问题
It’s standard practice for senior 3 students like us ________ only 3 day off during our National Day holiday.
A:having
B:had
C:to have
D:have;
B:had
C:to have
D:have;
正确答案是:
同类题型
The frequent terrible coal mine accidents killed morethan 1000 people in China last year.—_______.
Mr. Wu _____ this math problem _____him many times, but he still doesn’t understand it.
This new model of car is so expensive that it is _______ the reach of those with average incomes[ ]