1.It is really quite extraordinary that we should have been at the same college without ______ before.

　　A.met

　　B.being met

　　C. having met

　　D.havingbeen met

　　2.A healthy life is frequently thought to be ________ with the open countryside and homegrown food.

　　A.tied

　　B.bound

　　C.involved

　　D.associated

　　3.I made up my mind that under no circumstances _______ to such a principle.

　　A.couldn't I agree

　　B.I couldn't agree

　　C.I could agree D could I agree

　　4.I caught a ________ of the taxi before it disappeared around the corner of the street.

　　A.vision

　　B.glimpse

　　C.look

　　D.scene

　　5.______ knows the name of this song will receive a prize from the radio station.

　　A.Whoever

　　B.Those

　　C.Whichever people

　　D.Any people

　　6.Students or teachers can participate in excursions to lovely beaches around the island at regular ________.

　　A.gaps

　　B.rate

　　C.ength

　　D.intervals

　　7.All is fish _______ comes to net.

　　A.which

　　B.that

　　C.what

　　D.where

　　8.The soldier was ________ of running away when the enemy attacked.

　　A.scolded

　　B.charged

　　C.accused

　　D.punished

　　9.My English teacher ______ my test.

　　A.has not yet graded

　　B.has not yet been graded

　　C.is not yet to be graded

　　D.is not yet graded

　　10.________ he works hard, I don′t mind when he finishes the experiment.

　　A.As soon as

　　B.As well as

　　C.So far as

　　D.So long as