问题

When Tom got to the examination room, he realized he ______ his pen at home.

A:was leaving
B:had left
C:forgot
D:was forgetting;

正确答案是：

同类题型

Work hard, ___________ you’ll get goodgrades.

Shall I go and buy two more bottles of beer?— No, I’ve already bought twenty. That _____ be enough for us two.

Yougoand ask Tom.Heknow the answer.

I don’t know what ________ of students inthat school is, but you can see there are _________ of bikes and e-bikesoutside the gate.

How are you today, Bill— I’m feeling much _______ today. I don’t think the medicine(药) works.