— Can I get out in the daytime?— No. The school rules state that no child ____ b
题型:专项题难度:来源:
— Can I get out in the daytime? — No. The school rules state that no child ____ be allowed out during the day, unless accompanied by an adult. |
[ ] |
A. shall B. need C. will D. can |
答案
A |
举一反三
— The terrible accident is under investigation. — Actually, quicker action ____ those workers trapped in the mine. |
[ ] |
A. might have saved B. must have saved C. ought to have saved D. should have saved |
For the engine to work, the green button ____ be in the "on" position. |
[ ] |
A. can B. would C. must D. might |
If the dog hadn"t woken us, we wouldn"t have noticed the fire and it ____ to the house next door. |
[ ] |
A. could spread B. should have spread C. would spread D. might have spread |
Some young people these days just ____ go out of their homes to contact the real world. |
[ ] |
A. mustn"t B: won"t C. mightn"t D. shouldn"t |
— Are you in a hurry? — No, in fact, I"ve got plenty of time. I _______ wait. |
[ ] |
A. can B. may C. must D. should |
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