1．________ an hour every day has made a considerable difference to my health.

　　A．Having walked

　　B．Walk

　　C．Walking

　　D．Walked

　　2．Today we have too many choices of communication through advanced technology，but we seem ________ the joy of communicating face to face.

　　A．losing

　　B．to be losing

　　C．to be lost

　　D．having lost

　　3．Nobody but doctors or nurses and those ________ by Dr.Li ________ to enter the patient’s room.

　　A．being invited；allowed；are allowed；is allowed；are allowed________ often enough.

　　A．explaining

　　B．to explain

　　C．explain

　　D．explained

　　5．With the couple ________in a nearby town，the house seems pretty empty most of the time.

　　A．work

　　B．to work

　　C．working

　　D．worked

　　6．—Why do you look sad?

　　—There are so many problems ________．mained to be settled

　　7．—Hi，Mary.Would you like to go to the concert this evening?

　　—Sorry，Tom.________ tomorrow’s lessons，I have no time to go out with you.

　　A．Not preparing

　　B．Not having prepared

　　C．Not to prepare

　　D．Being not prepared

　　8．The direct flight has proved successful since 2024，________ Taiwan another tourist destination for people on the mainland.

　　A．made

　　B．making

　　C．make

　　D．makes

　　9．________to get a seat for the concert，he didn’t mind standing in a queue all night.

　　A．Determine

　　B．To be determined

　　C．Determined

　　D．Being determined

　　10．The traffic rule says young children under the age of four and ________ less than 40 pounds must be in a child safety seat.

　　A．being weighed

　　B．to weigh

　　C．weighed

　　D．weighing

　　11．The pollution is getting worse and worse；we must stop pollution________a better life.________ that the famous professor had cancelled his lecture because of his serious ill.

　　A．being informed

　　B．to be informed

　　C．informing

　　D．to inform________near，students feel great pressure.

　　A．drawing

　　B．drawn

　　C．having drawn

　　D．to draw

　　14．—Do you have anything more________，sir?

　　—Yes.I need this file to be typed and printed as soon as possible.

　　A．typing

　　B．to be typed

　　C．typed

　　D．to type

　　15．We don’t permit ________ in the office but you are permitted ________ outside.

　　A．smoking；smoking；to smoke；to smoke；smoking________ English songs，but this time we had him ________a Russian song.

　　A．to sing；sing

　　B．to sing；to sing；to sing

　　D．sing；sing________the lecture.

　　—No one had told him about ________a lecture the following day.

　　A．to attend；there to be；there being；there be；there was________．But when I was leaving I couldn’t find her anywhere.________ in a refrigerator.

　　A． stored

　　B．to store

　　D．store________ your coming weekend，swimming or fishing?

　　A．spending

　　B．being spent

　　D．to spendThe three travelers finally reached the home of Bertha’s mother around dusk，________65 miles in less than 12 hours.

　　A．covering

　　B．having covered

　　C．to cover

　　D．to have covered

　　22．Our company is going on very well.________dozens of local women，we produce handmade goods with unique designs that sell well overseas.

　　A．To employ

　　B．Being employed

　　C．Employed

　　D．Employing

　　23．The local government has already collected three million dollars，________for the environment improvement.

　　A．intended

　　B．intending

　　C．to intend

　　D．to be intended

　　24．Who do the passengers on board think it is up to________a final decision about such a matter?

　　A．make

　　B．making

　　C．to make

　　D．to be making

　　25．________ the information the professor demanded earlier，the assistant continued to search in a sea of books for more on the topic.

　　A．Gathering

　　B．Having gathered

　　C．Gathered

　　D．Having been gathered

　　26．My mom held me and my brother tight，tears of happiness________her face，feeling proud of our final success.

　　A．to cover

　　B．covered

　　C．having covered

　　D．covering

　　27．When________to a totally different culture，we should be open－minded and try to understand and appreciate it.________what patients were going through，the doctor determined to follow them for six days.

　　A．Having found

　　B．FindingFor months，state，private，and volunteer rescue teams searched the area where the plane was believed________．I was bored staying here for years，________whether I should try some different place.

　　A．wondered

　　B．to wonder

　　C．wondering

　　D．wonder

　　1．________ an hour every day has made a considerable difference to my health.

　　A．Having walked

　　B．Walk

　　C．Walking

　　D．Walked

　　2．Today we have too many choices of communication through advanced technology，but we seem ________ the joy of communicating face to face.

　　A．losing

　　B．to be losing

　　C．to be lost

　　D．having lost

　　3．Nobody but doctors or nurses and those ________ by Dr.Li ________ to enter the patient’s room.

　　A．being invited；allowed；are allowed；is allowed；are allowed________ often enough.

　　A．explaining

　　B．to explain

　　C．explain

　　D．explained

　　5．With the couple ________in a nearby town，the house seems pretty empty most of the time.

　　A．work

　　B．to work

　　C．working

　　D．worked

　　6．—Why do you look sad?

　　—There are so many problems ________．mained to be settled

　　7．—Hi，Mary.Would you like to go to the concert this evening?

　　—Sorry，Tom.________ tomorrow’s lessons，I have no time to go out with you.

　　A．Not preparing

　　B．Not having prepared

　　C．Not to prepare

　　D．Being not prepared

　　8．The direct flight has proved successful since 2024，________ Taiwan another tourist destination for people on the mainland.

　　A．made

　　B．making

　　C．make

　　D．makes

　　9．________to get a seat for the concert，he didn’t mind standing in a queue all night.

　　A．Determine

　　B．To be determined

　　C．Determined

　　D．Being determined

　　10．The traffic rule says young children under the age of four and ________ less than 40 pounds must be in a child safety seat.

　　A．being weighed

　　B．to weigh

　　C．weighed

　　D．weighing

　　11．The pollution is getting worse and worse；we must stop pollution________a better life.________ that the famous professor had cancelled his lecture because of his serious ill.

　　A．being informed

　　B．to be informed

　　C．informing

　　D．to inform________near，students feel great pressure.

　　A．drawing

　　B．drawn

　　C．having drawn

　　D．to draw

　　14．—Do you have anything more________，sir?

　　—Yes.I need this file to be typed and printed as soon as possible.

　　A．typing

　　B．to be typed

　　C．typed

　　D．to type

　　15．We don’t permit ________ in the office but you are permitted ________ outside.

　　A．smoking；smoking；to smoke；to smoke；smoking________ English songs，but this time we had him ________a Russian song.

　　A．to sing；sing

　　B．to sing；to sing；to sing

　　D．sing；sing________the lecture.

　　—No one had told him about ________a lecture the following day.

　　A．to attend；there to be；there being；there be；there was________．But when I was leaving I couldn’t find her anywhere.________ in a refrigerator.

　　A． stored

　　B．to store

　　D．store________ your coming weekend，swimming or fishing?

　　A．spending

　　B．being spent

　　D．to spendThe three travelers finally reached the home of Bertha’s mother around dusk，________65 miles in less than 12 hours.

　　A．covering

　　B．having covered

　　C．to cover

　　D．to have covered

　　22．Our company is going on very well.________dozens of local women，we produce handmade goods with unique designs that sell well overseas.

　　A．To employ

　　B．Being employed

　　C．Employed

　　D．Employing

　　23．The local government has already collected three million dollars，________for the environment improvement.

　　A．intended

　　B．intending

　　C．to intend

　　D．to be intended

　　24．Who do the passengers on board think it is up to________a final decision about such a matter?

　　A．make

　　B．making

　　C．to make

　　D．to be making

　　25．________ the information the professor demanded earlier，the assistant continued to search in a sea of books for more on the topic.

　　A．Gathering

　　B．Having gathered

　　C．Gathered

　　D．Having been gathered

　　26．My mom held me and my brother tight，tears of happiness________her face，feeling proud of our final success.

　　A．to cover

　　B．covered

　　C．having covered

　　D．covering

　　27．When________to a totally different culture，we should be open－minded and try to understand and appreciate it.________what patients were going through，the doctor determined to follow them for six days.

　　A．Having found

　　B．FindingFor months，state，private，and volunteer rescue teams searched the area where the plane was believed________．I was bored staying here for years，________whether I should try some different place.

　　A．wondered

　　B．to wonder

　　C．wondering

　　D．wonder