作业帮1.The coat is very expensive.She spent a h____ amount of money on it2.He____ if he feels sickA.doesn’t need to come B.doesn’t need comingC.needn’t to come D.needs notcome
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1.The coat is very expensive.She spent a h____ amount of money on it2.He____ if he feels sickA.doesn’t need to come B.doesn’t need comingC.needn’t to come D.needs notcome
1.The coat is very expensive.She spent a h____ amount of money on it
2.He____ if he feels sick
A.doesn’t need to come B.doesn’t need coming
C.needn’t to come D.needs notcome
1.The coat is very expensive.She spent a h____ amount of money on it2.He____ if he feels sickA.doesn’t need to come B.doesn’t need comingC.needn’t to come D.needs notcome
The coat is very expensive.She spent a （huge,巨大的） amount of money on it.
这外套很贵.她花了一大笔钱来买.
a huge amount of ,大量的.
2.He （A.doesn’t need to come） if he feels sick
如果他感觉不舒服,就不用来了.
不用做某事,有两种表达法.
a、情态动词.needn't do sth.
b、行为动词.doesn't need to do.
错误项分析：
B错在coming,C错在多了个to,D错在多了s.
a huge amount of sth
an amount of sth 这里huge 是修饰 amount的，加重程度。
既然 need 前面加上doesn't，那么他就是 实意词。必须跟 need to do
A对了。B错
needn't 就表示 need 是情态动词。
故 needn’t 后面不能加to。
C错
need 是情态动词...
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a huge amount of sth
an amount of sth 这里huge 是修饰 amount的，加重程度。
既然 need 前面加上doesn't，那么他就是 实意词。必须跟 need to do
A对了。B错
needn't 就表示 need 是情态动词。
故 needn’t 后面不能加to。
C错
need 是情态动词是，不能加s。D错。
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