Instructions: Rewrite the sentence using the appropriatemodal verb in brackets. The meaning must be the same. 10. It's suitable for vegetarians to eat this product. (can/ don't have to) Vegetarians_________________________. ______ 11. You have to control the daily intake of salt. (must / shouldn't) You__________________________________. ______
can eat this product:)must control the daily intake of salt
举一反三
- Instructions: Rewrite the sentence using the appropriate modal verb in brackets. The meaning must be the same.10. It's suitable for vegetarians to eat this product. (can / don’t have to) Vegetarians ______ .
- Instructions: Rewrite the sentence using the appropriate modal verb in brackets. The meaning must be the same.11. There’s no necessary for you to keep an eye on him all the time, because he’s self-conscious now. (don’t have to)You ______ , because he’s self-conscious now.
- - Must I wait for you here now? [br][/br]- No, you _______. You may be back in half an hour. A: don’t have to B: mustn’t C: can’t D: shouldn’t
- "I don't think I () you, but you must be hungry. Please come in and have something to eat
- -Must I take a taxi?我必须坐出租车吗?-No, you _______ .You can take a car. A: had better to B: don't C: must not D: don't have to
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8. You _____ hand it in at once, you may hand it in tomorrow. A: don’t have to B: may not C: can't D: must not
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— Must I finish reading the book today?—No. You ______ if you have something else to do. A: mustn’t B: couldn’t C: can’t D: don’t have to
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You smoke in class. A: don't have to B: must C: have to D: mustn't
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—Must I get up early tomorrow? A: you mustn’t B: I don’t think you have to C: you can’t D: you need
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“____ he have left yesterday?” Yes, he ____<br/>yesterday.” No, he ____ yesterday.” A: Must; must have left; can’t have left B: Can; can have<br/>left; can’t have left C: Can; must have left; can’t have left D: May; must<br/>have left; shouldn’t have left