Question

C. Correct each sentence and rewrite it in the given space
1. We have been preparing for the examination now.
2. A friend of mine has left for Dubai yesterday.
.
3. I have returned home when it started to rain.
4. Ishall work here for ten years by next January
5. It was raining for an hour when the tree fell down.
TL1.​

Answer 1

Answer:

we are preparing for the exam now

a friend of mine left for dubai yesterday

Answer 2

Answer:

(1) we have been preparing the examination now