2019屆高考英語情態動詞和虛擬語氣第二輪備考復習教案
28.—can children swim in this pool？
—yes. however， at no time ___ they do so by themselves.
a.dare b.should
c.need d.could
29.kunming is called“spring city”，but it ___ snow in winter.
a.shall b.can c.must d.might
30.—what’s the matter with you？
—oh， i’m not feeling well in the stomach. i ___ so much fried fish just now.
a.shouldn’t eat b.mustn’t have eaten
c.shouldn’t have eaten d.mustn’t eat
31.—you look so upset. what’s wrong with you？
—the door ___ . can you help me？
a.won’t open b.won’t be opened
c.can’t open d.can’t be opened
32.—mum，i climbed to get the teddy bear from the top of the shelf.
—my goodness！you ___ yourself. you mustn’t do that next time.
a.must have hurt b.should have hurt
c.may have hurt d.can have hurt
33.children under 12 years of age in that country ___ be under adult supervision when he is in a public library.