Choose the best answer A ,B, C or D to complete the sentences
1. We have to suffer ______ a lot of floods due to our serious destruction of forest.
A. to
B. on
C. from
D. with
2. Iwarned him ___ to close to the fire.
A. not to go
B. Not go
C. Didn't go
D. No going
3. I ____my English exercise before I went out.
A. Did
B. was doing
C. do
D. Had done
4. A heavy storm swept through the village and many people______.
A. are killed
B. were killed
C. kill
D. killed
5. He fell off the tree and_______.
A. was badly injured
B. was bad injured
C. was injured himself badly
D. badly injured
6. pollution is caused from the following sources , except ________.
A. Water from households
B. water in rivers
C. wastes house
D. chemicals
7. A new English center ______next year.
A. Opens
B. is opened
C. is opening
D. will be opened