My son is a pupil now. He can add and _____ (做减法) , but hasn’t learned to divide.
举一反三
- “<br/>_____ he be watching TV now?” Yes, he _____ be watching TV<br/>now.” <br/>No, he _____ be watching TV now.” A: Must; can; mustn’t B: Can; must; can’t C: Must;<br/>must; can’t D: Can; can; mustn’t
- ---The trainis leaving right now, but Tom hasn't arrived yet.---Well, he said he ____here on time. A: came B: would come C: can be D: will be
- He said he _____________some cakes for me, but now he hasn't come back yet.
- I can't imagine he has done it, ______ A: can't I B: can I C: has he D: hasn't he
- He hasn’t got enough money with ____ he can buy the book.