1、The boy doesn't stand up before the teacher came in.(同义句）

The boy _____stand up _____the teacher came in.

The boy _____up _____the teacher came in .

2、if you eat more vegetables, you will feel much b_____.

3、They held a sports meeting ____ the morning of April 30.

4、Try your best ______(improve)your English.

didn't， until

stood，after

better

on

to improve

didn't until

stood after

better

on

to improve

(一定对的）

didn't, until

stood, after

better

in

to improve

The boy doesn't stand up until the teacher came in

1. doesn't until

2. stands after

3.better

4.in

4. to improve

如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！

点此我要举报以上问答信息