问题

What’s that noise? —Oh, my God! I ________ to turn the tap off after I brushed my teeth

A:forget
B:forgot
C:was forgetting
D:had forgotten

正确答案是：

同类题型

下列各句中，没有语病的一项是（）

Why didn’t you try your best to get on the bus?—I tried to , but _______ I could, it started moving

Heilongjiang is in the _____of China.

Mary’s grandpa lives ______ in the mountain village. He tells her he feels very______. So she’s going to visit him next week.

My parents always ________ great importance ______ receiving good education.