动词填空 用括号内所给动词的适当形式填空。（本大题共8分，每小题1分）
小题1:They _________ a series of pre-recorded tapes to the language laboratory in the past 2 days. (send)
小题2:Remember that teaching others is ________ yourself. (teach)
小题3:The old man _________ to go to college, but didn’t. (hope)
小题4:He was very sure that sooner or later he ________ passing the driving test. (succeed)
小题5:Hurry up! The boss needs the work ________ tomorrow! (do)
小题6: ---Why not look at page 20 of your English book?
---Ah, here the key is! I wonder why I _______ of this. (not think)
小题7:There’s no one in the lab. Everybody has been seen ________ out. (go)
小题8:He who does not reach the Great Wall ________ a true man. (not be)
小题1:have sent
小题2:teaches
小题3:had hoped
小题4:would succeed
小题5:done/to be done
小题6:didn’t think
小题7:to go
小题8:isn’t
题目分析：
小题1:in the past 2 days.在最近的两天里，现在完成时态的标志词，故填have sent
小题2:记住教其他人就是教自己，动名词做主语看做单数，故填teaches
小题3:那个老人以前就希望上大学，但是没有去。老人的希望发生在过去的过去，故用过去完成时态，故填had hoped
小题4:他确信早晚他会通过驾驶考试，主句用过去时态，从句根据需要选择过去将来时，故填would succeed
小题5:快点，老板需要明天这份工作就得做。Need sth done,需要某事被做，need to be done 需要被做，故填done/to be done
小题6:我想知道我为什么没有想起这里，根据上下文可知是过去没有想起，故填didn’t think
小题7:实验室一个人也没有，大家被看到出去了。See sb do sth ,变成被动语态后，省略的动词不定式符号to还得加上，故填to go
小题8:不到长城非好汉,这是一个有定语从句的复合句，主语是he，故填isn’t