UC知道关于can 与be able to区别的几道题
来源：百度知道 编辑：UC知道 时间：2024/06/17 15:26:38
1.the scenery was breathtaking! I'm so glad that we_____go rock-climbing together.
A.couldn't
B.can
C.were able to
2.I'm beat!I ____move another inch!
A.I'm able to
B.I was able to
C.I can't
3. I'm afraid of heights,so I ____climb that mountain.
A.can't
B.am not able
C.could
请告诉我正确答案，并说明为什么。谢过
第二题。我当初选的C 结果被外教判错。。。所以才到这里来。。
第一题我能肯定答案是C
第二题我只想知道答案是什么，为什么不是C。。。。
第三题。我觉得应该是A 但是被判错。我觉得可能是B，但是好像有这么个be able to do 或者是 be not able to do所以也不肯定是B还是C。请说明原因。
A.couldn't
B.can
C.were able to
2.I'm beat!I ____move another inch!
A.I'm able to
B.I was able to
C.I can't
3. I'm afraid of heights,so I ____climb that mountain.
A.can't
B.am not able
C.could
请告诉我正确答案，并说明为什么。谢过
第二题。我当初选的C 结果被外教判错。。。所以才到这里来。。
第一题我能肯定答案是C
第二题我只想知道答案是什么，为什么不是C。。。。
第三题。我觉得应该是A 但是被判错。我觉得可能是B，但是好像有这么个be able to do 或者是 be not able to do所以也不肯定是B还是C。请说明原因。
1.C 因为时态为过去时,所以用C
2.C根据语境,应市否定
3.B因为be able to更倾向于有什么能力，而can侧重于能怎样
1.the scenery was breathtaking! I'm so glad that we_____go rock-climbing together.
C.were able to (same tense)
2.I'm beat!I ____move another inch!
C.I can't (according to its meaning)
3. I'm afraid of heights,so I ____climb that mountain.
A.can't
(not ability, but afraid of...)
- -.. 貌似我EL也错了这些..
好吧~
我猜的是
C C B
1.b
2.c
2.b
be able to 强调能力所及范围的能够
c c a
ccb