1.We have not ( ) time to catch the train now.A.adequate B.sufficient C.enough D.much

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1.We have not ( ) time to catch the train now.A.adequate B.sufficient C.enough D.much

1.We have not ( ) time to catch the train now.A.adequate B.sufficient C.enough D.much
1.We have not ( ) time to catch the train now.A.adequate B.sufficient C.enough D.much

1.We have not ( ) time to catch the train now.A.adequate B.sufficient C.enough D.much
enough sufficient adequate
意思都含“充分的”、“足够的”.
1.enough 系常用词,常可与 sufficient 互换,它除表示“足以满足需要的”外,还含有“数量很多使人感到心满意足的”的意思,如:
We have enough money to spend.
我们有足够的钱花.
2.sufficient 用于正式文体中,指“分量或数量足以满足需要的”,如:
The food is sufficient for a week.
食物足够一周用.
3.adequate 指“足够符合特定(有时可指最低)的资格、分量、才能等”着重“符合一个客观要求或标准的”,如:
To be healthy one must have an adequate diet.
一个人想要健康,必须有足够的规定饮食.
注意:enough 还可以做副词,来修饰形容词,但必须放在形容词的后面
例:She is not old enough to go to school
她没有达到上学的年龄.

C. enough