欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

相關(guān)習(xí)題
 0  96950  96958  96964  96968  96974  96976  96980  96986  96988  96994  97000  97004  97006  97010  97016  97018  97024  97028  97030  97034  97036  97040  97042  97044  97045  97046  97048  97049  97050  97052  97054  97058  97060  97064  97066  97070  97076  97078  97084  97088  97090  97094  97100  97106  97108  97114  97118  97120  97126  97130  97136  97144  151629 

科目： 來源：不詳 題型：單選題

—Li Ming went abroad in 2000.
—No wonder. I ______ him ever since.
A．don’t seeB．hadn’t seenC．didn’t seeD．haven’t seen

查看答案和解析>>

科目： 來源：不詳 題型：單選題

—The windows are dirty.
—I know. They _________ for weeks.
A．haven’t cleanedB．didn’t clean
C．weren’t cleanedD．haven’t been cleaned

查看答案和解析>>

科目： 來源：不詳 題型：單選題

Luckily good things _________ here to save local wildlife.
A．a(chǎn)re doingB．a(chǎn)re being done
C．had been doneD．will do

查看答案和解析>>

科目： 來源：不詳 題型：單選題

---I have got a headache．
----No wonder ．You _______in front of that computer too long ．
A．work B．a(chǎn)re working C．have been working D．worked

查看答案和解析>>

科目： 來源：不詳 題型：單選題

I know a little bit about the city as I __________ there for one year in my youth.
A．a(chǎn)m studyingB．had studiedC．studiedD．have studied

查看答案和解析>>

科目： 來源：不詳 題型：單選題

Catherine came home happily, which suggested that she        the final exam.
A．had passedB．passC．would passD．should pass?

查看答案和解析>>

科目： 來源：不詳 題型：單選題

– May I go to the movies tonight, mum?
-- You can when you ____ your homework.
A．will finishB．a(chǎn)re finishingC．will have finishedD．have finished

查看答案和解析>>

科目： 來源：不詳 題型：單選題

Ever since the financial crisis ________, many workers _______from their jobs.
A．broke out; were laid off
B．has broken out; were laid off
C．had broken out; had been laid off
D．broke out; have been laid off

查看答案和解析>>

科目： 來源：不詳 題型：單選題

---The window must have taken you quite a lot of time that day.
--- You are right. They ________ for weeks.
A．haven’t been cleanedB．hadn’t been cleaned
C．didn’t’ cleanD．haven’t cleaned

查看答案和解析>>

科目： 來源：不詳 題型：單選題

The leaders of the company are having a meeting to discuss where the new office building __.
A．should situateB．should be situatedC．should be liedD．was located

查看答案和解析>>

同步練習(xí)冊答案