Chia động từ
1.If she( come).......to see us, we will go to the zoo
2.Would you mind If I (open)......the window?
3.If he( pick not) ......me up.I'll take the bus home
4.If I ( not do) it, nobody would do it.....
5. My friend(meet).....me at the station ìf he got an afternoon off
WORD FORM
1.National parks are......in protecting the environment(impordance)
2. They live in a cottage.....by tress and flowers( sursound)
3. I...... cooking because I usually burn the flood(like)