2020-2021学年高中英语北师大版必修4-随堂演练-12-5.docx

随堂演练
准时体验　巩固提升
Ⅰ.单句语法填空(不多于3个单词)
1．________________ (wonder) what would happen, none of them could find a way out.
答案　Wondering
2．________________ (finish) his lesson, the teacher asked whether anyone wished to ask a question.
答案　Having finished
3．________________ (show) several times，he still doesn't know how to do it properly.
答案　Having been shown
4．The fire lasted nearly three hours, ________________ (leave) nothing valuable.
答案　leaving
5．________________ (ask) to put on a performance, she refused.
答案　Being asked
6．________________ (open) the door, I found nobody in.
答案　Opening　
7．I hunted around from city to city, ________________ (hope) to get a job.
答案　hoping　
8．Such ________________ (be) the case, I couldn't help but support him.
答案　being
9．I really appreciate your ________ (make) a great effort to come to help us with the problem.
答案与解析　making　appreciate后只能接动名词作宾语，your为动名词的规律主语。
10．We often provide our children with toys, footballs or basketballs, ________ (think) that all children like these things.
答案与解析　thinking　两句之间没有连词，逗号之后用非谓语动词表示。规律主语(we)与think之间是主动关系，所以用现在分词作伴随状语。句意：我们通常给孩子一些玩具、足球或篮球，认为全部的孩子都宠爱这些东西。
11．— Can the project be finished as planned?
— Sure, ________(get) it completed in time, we'll work two more hours a day.
答案与解析　to get　“我们”加班的目的是完成这项工程，所以用不定式表目的、打算。
12．I can hardly imagine Peter ________(sail) across the Atlantic Ocean in five days.
答案与解析　sailing　句意：我无法想象彼得在五天之内能航行穿过大西洋。imagine sb. doing sth.“想象某人做某事”。
13．The pupil asked the teacher how much time he spent ________ (practise) ________ (play) the violin every day.
答案与解析　practising; playing　句意：同学问老师他每天练多长时间的小提琴。spend time (in) doing sth., practise doing sth.为固定搭配。
Ⅱ.单句改错
1．Who is the man stand by the door？________
答案　stand→standing
2．The little boy went away, cried.________
答案　cried→crying
3．When he arrived at office, there was a man waited him.________
答案　waited→waiting
4．Being so poor in those days, they couldn't afford to sending their son to hospital.________
答案　sending→send
5．Nobody was in the room, I didn't go in.________
答案　was→being或I前加so
6．Considered his age, the child reads quite well.________
答案　Considered→Considering