你的同学对你说了声:“How are you?” 你应该怎样回应他/她?
I ________ a letter from him this morning. I felt very excited.
Remember to ________ the lights before you leave the classroom.
We plan to ________ a short play on Teachers’ Day. 。
________ can make people healthy.
Go to bed early and sleep well. You can work ________ tomorrow morning.