题干
--- I hear that your good friend David ____________ books about history.
---Yes, but now he ____________ novels.
---Yes, but now he ____________ novels.
| A．used to read; used to read | B．was used to read; used to reading |
| C．was used to read; is used to reading | D．used to read; is used to reading |
答案(点此获取答案解析）
