2020-2021学年高中英语(北师大版)必修1随堂演练：2-Grammar-2.docx

随堂演练准时体验巩固提升.单句语法填空(不多于3个单词)1I will lend you the book as soon as I _ (finish) reading it.答案have finished2The company _ (promise) a rise in salary for ages.答案has promised3Mr. Smith _ (come) to see you just now.答案came4We _ (be) good friends since we were very young.答案have been5Molly went to Japan last year. And I _ (not hear) from her ever since.答案havent heard6You shouldnt get off the bus until it _ (stop)答案has stopped7The road is covered with ice, and I _ (fall) several times.答案have fallen8This is the first time that I _ (be) to the Great Wall.答案have been.单项填空1. Im sorry to keep you waiting. Oh, not at all. I _ here only a few minutes.A. have been B. had beenC. was D. will be答案与解析Abe here动作由过去开头，持续到现在，应用现在完成时。2I wonder why Jenny _ to us recently. We should have heard from her by now.A. hasnt written B. doesnt writeC. wont write D. hadnt written答案与解析A句中recently提示句子用现在完成时。3. How are you today? Oh, I _ as ill as I do now for a very long time.A. didnt feel B. wasnt feelingC. dont feel D. havent felt答案与解析D说话者表达的是从过去到现在的状态，故用现在完成时。4. _ my glasses? Yes, I saw them on your bed a minute ago.A. Do you see B. Had you seenC. Would you see D. Have you seen答案与解析D问话的人不单单问是否观察，而且重在强调现在想知道眼镜在哪儿这一结果，故用现在完成时。