1. Most of the Earth’s surface (cover) ......covers........ by water.
chia th ìHTĐ
sự thật hiển nhiên
S+Ves/s+...
2. The first festival (hold) .......held...... nearly eight hundred years ago.
chia thì QKĐ
S+Ved+....
dấu hiệu: eight hundred years ago.
3. There’s someone behind us.I think we (follow) .......are being followed..........
4. An interesting book (read) ......is reading........... by Lan at the moment.
chia HTTD
dấu hiệu;at the moment
:S+tobe+Ving
5. This bike (use) ......has used......... for more than six years.
chia HTHT
dấu hiệu:for more than six years.
S+has/have+Ved+....
6. Nowadays, many historical places (destroy) .........are destroyed......... seriously.
7. A new textbook (publish) ........will be published....... next month.
8. The Eiffel Tower is in Paris.It (visit) .....is visited...... by millions of people every year.
9. Since the 1980s more and more paper(recycle) ........have recycled........\
chia thì HTHT
dấu hieuj since
10. Tet holiday in Viet Nam (celebrate) .............. celebrates...... around January and February.
hoạt động xảy ra hàng năm
chia HTĐ
S+Ves/s+...
11 died:chia QKĐ,dấu hiệu:20 years ago
never meet
12 do:sau to+v
13speak:should+Vinf