1. Last week, my friend (invite) ___  invited ___  me to join his family on a trip to his home village.
2. If you (not, do) ___ don’t do___ morning exercises, you should play sports instead.
3. Congratulations,Trang. You (just, win) ___ have just won___ the first prize in the English Speaking Contest.
4. Our beach should (clean)___ be cleaned ____everyday to make it more beautiful.
5. Don’t forget (take)____  to take ____  your identity card with you to the interview.
6. Scientists suggested (spend)_____ spending______ money on research into solar energy

1. Last week, my friend invited  me to join his family on a trip to his home village.
2. If you don’t do morning exercises, you should play sports instead.
3. Congratulations,Trang. You   have just won the first prize in the English Speaking Contest.

1. invited.
2.don't
3.have just  won
4.clean