【正文】
ted a large number of experiments7.I couldn’t recognize his voice8.I dropped in on my teacher9.is made from grass。 is made (tempered) into steel10.make good use of our timeⅡ.單項(xiàng)填空1.I tried to concentrate on my lessons, but it was often the case that my attention ______ soon after classes began.A. arose B. registeredC. wandered D. volunteered2.—So the guard didn’t let you in?—No, ______ I told him I came at the invitation of the headmaster.A. even if B. as ifC. until D. since3.______ with the new machine, the explorers went into the cave, hoping to find the buried treasure.A. Equipping B. EquippedC. Being equipped D. Having equipped4.In the skills of driving, we are neck and neck. But when ______ es to cooking, I am no match for my brother.A. there B. whatC. one D. it5.The agreement they reached with their employer was to reduce their pay ______ a shorter working week.A. in return for B. in case ofC. in the name of D. in view of6.—It is ______ puzzle why many people don’t take everything fully into account in planning their careers.—They always think they will be in ______ better condition if they can get themselves through college.A. a。 aC. /。 /7.Mr. Columbus was always ready to help others. ______, he was liked by everyone.A. In conclusion B. In returnC. In return D. In particular8.The chairman made a wonderful speech, ______ it by wishing all the people present the very best of luck.A. concluded B. concludingC. included D. including9.In my opinion, ______ really counts is not failure itself, but what we think of failure and do afterwards.A. as B. whichC. it D. what10.—You must ask ______ permission before taking any photographs inside ______ church.—Thanks for reminding me.A. the。 theC. a。 /11.I couldn’t ______ my work last night with the party going on upstairs.A. set down B. center uponC. care about D. concentrate on12.—You look tired, Julie.—So I am. I ______ busy preparing my son for the ing job interview recently.A. could be B. had beenC. have been D. would be13.What ______ performances! The entire audience watched the artists on the stage, ______.A. fascinating。 fascinatingC. fascinating。 fascinated14.Now that you are so interested in the positio