[单选题] [概括大意] It is often thought that science fiction is a fairly new development in literature， but its ancestors can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society，a theme which is still often found in modern stories.
The main idea of this paragraph is__________.

1、[单选题]“Would you like to come for a walk with me?” “I’d prefer _____, thank you.”

• A、not to
• B、to not
• C、not
• D、can’t

• 点击查看答案
• 进入题库做题

2、[单选题]“Do you know the girl in red?” “She seems _____ me at last month’s party. But I’m not sure.

• A、to introduce to
• B、to be introduced to
• C、being introduced to
• D、to have been introduced to

• 点击查看答案
• 进入题库做题

3、[单选题]After describing the planned improvements, she went on ______ how much they would cost.

• A、to explain
• B、explaining
• C、to be explaining
• D、having explained

• 点击查看答案
• 进入题库做题

4、[单选题]In fact, she was the first woman ______to such a post.

• A、to elect
• B、to be electing
• C、to have elected
• D、to have been elected

• 点击查看答案
• 进入题库做题

5、[单选题]I wish I’d been there — I would like _____ her face when his husband came in.

• A、to see
• B、to have seen
• C、seeing
• D、having seen

• 点击查看答案
• 进入题库做题