题目内容
The reports went missing in 2012 and nobody _____them since.
| A．sees | B．saw | C．has seen | D．had seen |
C
解析试题分析：考查动词时态。句意：那些报告于2012年丢失了，从那以后没有人见过它们。此题解题的关键词是后面的since，此处意为：从那以后。这是现在完成时的标志。故选C。
考点：考查动词时态。
In the last few years, thousands of films_____ all over the world.
| A．have produced | B．have been produced |
| C．are producing | D．are being produced |
We won’t start the work until all the preparations __________.
| A．are being made | B．will be made | C．have been made | D．had been made |
Don’t call me up at this time tomorrow, for I _______ an important test.
| A．will take | B．am taking |
| C．have been taking | D．will be taking |
Writing out all the invitations by hand was more time-consuming than we______.
| A．will expect | B．are expecting | C．expect | D．had expected |
The moment I got home, I found I ________ my jacket on the playground.(2008·陕西)
| A．had left | B．left |
| C．have left | D．was leaving |
（2014山东省实验中学高三第二次模拟考试）6．Jack and Samantha ____________ for their wedding for a whole week but nothing is really done．
| A．have prepared | B．are prepared |
| C．have been preparing | D．prepared |
(2013·湖南省部分重点中学5月联考)—What are they up to？It’s so noisy.
—Some students________a party.
| A．have had | B．are having |
| C．had had | D．were having |
When I met him the other day，it was the first time we________each other since we were at school.
| A．saw | B．have seen | C．had seen | D．were seeing |