问题补充:
The new driving test seems to be challenging,so the chances he can pass it at the first attempt are small.
A. how
B. whether
C. that
D. where
答案:
A. how
B. whether
(答案→)C. that
D. where
解析:
句意为: 新的驾考似乎具有挑战性,所以他第一次通过的可能性很小。the chance(s) that...“……的机会”。