Question

【题目】There is no need for us to take a taxi. We can go by metro.
A.It's not necessary
B.It's not useful
C.It's not important

Answer 1

【答案】A
【解析】句意：我们没有必要打的士。我们可以坐地铁去。there is no need意为“没有必要”，A.没必要； B.没用的； C.不重要的，故选A。