问题
Dad, must we wait until the light becomes green?—Yes, I’m afraid we ______. That’s the traffic rule.
A:can
B:may
C:have to
D:need
B:may
C:have to
D:need
正确答案是：
同类题型
Jim is____ honest boy. We won’t play _____chess with him any more.
You can buy the book ________ that shop.[ ]
Good luck to you _____ your trip! —Thank you _____ your kind words.[ ]
Did you go to the party last night? — Yes. And I’d rather ________. It was so________.
As everybody knows，a person I s，the more things he needs to do tomorrow.