______ you _____ the text yet? Yes, we ______ it two hours ago. A: Did... copy... did B: Have...copied...have C: Have... copied...did D: Did... copy...had

表示请求时，我们可以使用（ ） A: It's time for/to do... B: Will/Would you please...? C: May I have...? D: Please give/pass me...

Translate the following sentences into English. You can use the words and expression given. 令我们欣喜的是， 新的经济计划开始对经济发展产生积极影响。（have... effect on）

Part I. Vocabulary and Grammar (每小题2分，共26分)1. How can I concentrate if you_____continually_____me with silly questions? A: have... interrupted B: had... interrupted C: are... interrupting D: were... interrupting

A business card should have... A: no color, a white card with black text. B: a plain white background with one or two other colors. C: only neutral colors like black, grey, and tan. D: as many colors as you want!

I wonder if I （）time. If I （）time, I’ll go with you. A: have; have B: will have; will have C: have; will have D: will have; have

I have got a because of the bad weather.I have a cough.I have a runny nose.I have a stuffy nose.I have a low fever.I have a high fever.I have chills.I have been sneezing.

【单选题】When ____you ____ supper? A. have; had B. do, have C. did, have D. will have A. have; had B. do; have C. did; have D. will have

I have had supper.When ________ you _________ it? A: have; had B: do; have C: did; have D: will; have

Listen to the video clip and check the true statements. A: The findings from the study suggest that... B: There was no evidence of a statistically significant effect of... C: There must be a trend... D: Research suggests that classical music may have... E: It may be the case that... F: Further work is needed to unravel(解决)...