-5-

考点二

考点三

考点四

考点五

考点六

考点一

考点八

考点七

考点九

6.cannot/can never...too/enough...表示“再……也不为过”。 You can never be too careful when driving a car. 开车的时候再小心都不为过。 7.cannot but do sth./cannot help but do sth./cannot choose but do sth.表示“不得不/只好做某事”。 You cannot choose but go with me. 你只能跟我走。