Write a or an.
1. _______ egg
2. _______ friend
3. _______ sink
4. _______ arm
5. _______ mouth
6. _______ onion
7. _______ umbrella
8. _______ classmate
Write a/ an or the.
1. My father is ......... doctor.
2. ..............Sun keeps........ Earth warm.
3. ............ dolphin is intelligent animal.
4. I have ............. orange shirt too.
5. My brother likes blue pen, not......... red one.
Write the correct form of each verb in brackets.
1. If it (be) .......... sunny next week, we (go) ............. on a picnic.
2. If we (recycle) ............ more, we (help) ............ the Earth.
3. We (save)........... a lot of trees if we (not waste) .............. so much paper.
4. More people (have)......... fresh water if we (use) ....... less water.
5. If the river (not be) .......... dirty, there (be) ............ more fish.
1:is
will go
2: recycle
will help
3: will save - don't waste
4: will have - use
5: isn't - will be
Trả lời bởi Nguyễn Lê Phước ThịnhCombine each pair of sentences below to make a first conditional sentence.
1. The air isn't fresh. People cough.
________________
2. The water is dirty. A lot of fish die.
________________
3. We cut down trees in the forest. There are more floods.
________________
4. There is too much noise. People don't sleep.
________________
5. There is no water. Plants die.
________________
1: If the air isn't fresh, people will cough
2: If the water is dirty, a lot of fish will die
3: If we cut down the trees in the forest, the will be more floods
4: If there is too much noise, people won't sleep
5: If there is no water, plants will die
Trả lời bởi Nguyễn Lê Phước Thịnh
Fun matching.
Work in groups, A and B.
Group A secretly writes five if-clauses ona sheet of paper.
Group B secretly writes five main clauses on another sheet of paper.
Match the if-clauses with the main clauses.
Do they match? Are there any funny sentences?
A | B |
- If there are too many people (Nếu có quá nhiều người) - If it is hot (Nếu trời nóng) - If today is Sunday (Nếu hôm nay là Chủ nhật) | - trees will die (cây sẽ chết) - I will feel cold (tôi sẽ thấy lạnh) - our would will be greener (thế giới của chúng ta sẽ xanh hơn) |
an
a
a
an
a
an
an
a
Trả lời bởi Sunn