按渗出物的最主要成分分类，大叶性肺炎属于（）

A.浆液性炎

B.化脓性炎

C.出血性炎

D.纤维素性炎

E.卡他性炎

用所给词的适当形式填空。

1. If you want to improve your _____ (pronounce), you must do more speaking.

2. Some students had more specific ways _____ (learn) English.

3. You used to have long hair, _____ (do not) you?

4. She _____ (hard) has time for games, does she?

5. "Have you made a _____ (decide)?" "No, I haven't."

6. He used to _____ (spend) a lot of time _____ (play) games with his friends.

7. His _____ (speak) English isn't good.

8. The football match was _____ and all of us were _____ (excite).

9. Frank has decided to join a club to practice _____ (swim).

10. _____(do) morning exercises is good for our health.