--Did you watch the movie Nanjing! Nanjing! in the school hall last night?

--Yes，though it ________ hard all the time．

A．is raining       B．was raining         C．has rained       D．had rained

请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。

1.—My dream is to be a well-known star.

—I believe you        your dream if you keep on working hard.

2.—Millie, I called you at eight yesterday evening, but nobody answered.

—Oh, I         in the library at that time

3.Tomorrow is Lucy’s birthday. If you        her a scarf, she will be very happy.

4.— Did you watch the movie Nanjing! Nanjing! in the school hall last night?

— Yes, though it        hard all the time.

5.—Hello! Can I speak to Mr Green?

— Sorry, he isn’t here right now. He        to the theme park.

请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。