1.People used(make) fire by (rub) two sticks together.
2.Each july, George together with his family(go) to Spain for holidays.
3.While I (study) lastnight, Fred (drop) by to visit me.
4.The children (be) late. They (not come) home from school yet.
5.I'm sure you (be) at the station in 10 minutes.
6."Why you (wear) your old clothes now". "Because I (wash) my car.
7.Look at those black clouds. It (rain)
8.We (go) camping if the weather (be) nice.
9.When he (come) tomorrow, I (tell) him the truth.
10.She has no keys. Someone (stole) them.
11.I think he (win) the games.
12.He can't stand (laugh)
13.We intend (visit) HL Bay next year.
14.There's no cheese. My children (eat) them all.
15.He practices (play) the guitar.
GIÚP MK VS Ạ
MK ĐANG CẦN GẤP Ạ.