Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions You ____________ the locksmith to open the door for you last night before you tried to open it

16/50

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions

You ____________ the locksmith to open the door for you last night before you tried to open it yourself

have had to call

ought to have called

had better call

must call

Giải thích

Đáp án B

ought to have done = should have done: đã nên làm gì mà mình không làm trong quá khứ.