问题

Listen, someone is knocking at the door.—I ________ it.
A:should answer
B:will answer
C:answer
D:have answered;
B:will answer
C:answer
D:have answered;
正确答案是:
同类题型
______ , the idea of having to work under a womandefeated him.
Have you heard of Earth Day — Yes, We have only one Earth. We haveno choice but ________ it.
My family always go somewhere interesting the holiday begins.
e climbed up to the top of the mountain, we wereall __________ ,but we were very happy.
I hear that Tom can’t afford his schooling this fall. — ____, let’s do something for him. [ ]