
九年级英语(上) Unit 8 It must belong to Carla.单元语法聚焦
展开
这是一份九年级英语(上) Unit 8 It must belong to Carla.单元语法聚焦,文件包含我国的海洋国土课件ppt、中国出版竖版地图宣示海洋国土主权wmv、海洋资源avi等3份课件配套教学资源,其中PPT共0页, 欢迎下载使用。
情态动词表推测的用法
语法精讲
很多情态动词可以表示推测,但所包含的意义不尽相同。表示推测的情态动词有must, can, culd, may, might 等。
must, may, might和culd
must表示很大的可能性,语气最为强烈,意为“一定,肯定”,只用于肯定句。may / might / culd 表示没有把握的推测。might和culd语气更委婉,might语气最为缓和,含义更不确定。 The bk must be Bill’s because his name is n its cver. 这本书一定是比尔的, 因为封面上的他的名字。 G t ask the pliceman. He may knw the way t the htel. 去问问那位警察吧。 他可能知道去旅馆的路。
can 和can’t
can常用于否定句或疑问句,表示可能性。can’t表示否定推测,意为“不可能”。 —Can it be her bike? 那可能是她的自行车吗? —N, it can’t. She desn’t have a bike. 不,它不可能是。她没有自行车。
语法精练
I.单项填空
( ) 1. —The wman ver there lks like ur English teacher
—It _________be her. She’s having a meeting in Beijing nw.
A. may nt B. mustn’t C. shuldn’t D. can’t
( ) 2. —Ww anther gift! What’s in the bx?
—I’m nt sure. It ________ be a pair f sprts shes.
A. must B. may C. will
( ) 3. — I went t Munt Wudang with my five friends in ne small cat last weekend.
—Oh, my Gd! I think it _________be an uncmfrtable trip.
A. must B. can’t C. may D. shuldn’t
( ) 4. —Mm, I’ve signed fr a big bx by Future Ecpress(快递). What’s in it?
— I’m nt sure. It _________ be a present frm yur brther.
A. might B. must C. shuld D. will
II. 用must, might, culd, can’t, May, can 填空
—Smene is kncking at the dr. ________ in be Jane?
—It _________be her. She’s gne t Shanghai.
Yu ________ be very tired after wrking fr three hurs withut a stp.
She _________ be at hme nw. The light in her rm is nt n.
Dn’t play with the knife. It’s very sharp and yu _________ hurt yurself.
I bught him sme sandwiches because I thught he _________ be hungry after the jurney.
III. 根据汉语意思完成句子
工作了一整天后,你现在肯定累了。
Yu ________ _________tired nw after a whle day’s wrk.
那本法语书不可能是苏珊的,因为她根本不喜欢法语。
The French bk ________ _________ _________ Susan, because she desn’t like French at all.
在过去,人们未能过上幸福的生活。
Peple ________ ________ a happy life in the past.
他们明天可能乘火车去北京,但我不确定。
They _________ take the train t Beijing tmrrw, but I’m ________ _________.
“尼克,你的父亲在哪里?”
“他可能正在公园里锻炼。”
—Nick, where’s yur father?
—He _________ __________ _________ in the park.
参考答案
I. 1-5 DBAAA
II. 1. Can; can’t
2. must
3. can’t
4. may / might / culd
5. must
III. 1. must be
2. can’t belng t
3. culdn’t live
4. may / might culd; nt sure
5. may / might / culd be exercising
