2017年高考英语二轮专题复习命题预测82 单项填空 从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。 He wonders if it’s because he hasn’t been able to be outdoors for so long ______ he has grown so crazy about everything to do with nature. A. that B. when C. why D. what 22. She caught a severe cold and it was two weeks ______ she recovered from it. A. when B. until C. before D. that 23. The problem, unless ______ properly, may lead to misunderstanding between the two sides. A. handled B. handling C. being handled D. to be handled 24. The new telecommunication network _______ the latest 3G technology. A. based on B. bases on C. basing on D. is based on 25. The book is written in such easy English _______ beginners can understand. A. what B. that C. as D. which 26. I wonder if the school could _______ some rules against such behavior as littering |