They add (3) ________ the crop damage.
Câu hỏi:
A. for
B. at
C. on
Trả lời:
Câu hỏi:
A. for
B. at
C. on
Trả lời:
Câu 1:
The door has just been repaired by Jack. It was stuck last time.
=> The door which ________________________________________.
Câu 4:
Write about causes and effects of water pollution as well as solutions to this problem.
Câu 6:
Often the rich topsoil is (5) ________ away by the hot, dry winds. Streams, ponds, and wells often dry up during a drought, and animals suffer and may even die because of the lack of water.