问题
His father looks young, but in fact he is ______.
A:in the forties
B:in his forties
C:in the forty
D:in his forty
B:in his forties
C:in the forty
D:in his forty
正确答案是：
同类题型
Is this bike_________? ———No, it’s __________.
Must I park my car behind the building?——No, you needn’t. You _____ park it here.
Every year the world’s top tennis players _______ to Shanghai to compete against each other.
The students are looking forward to having an opportunity ________ society for real-life experience.