B1: Viết lại câu:
1. our sources of energy will soon end if we don't try to save them.
-->........................................................
2. there are too few glasses for everybody to have a drink.
-->...........................................................
3. this is the most beautiful sight i have never visited.
-->..................................................................
4. It is my sister's eighteenth birthday next week.
-->....................................................................
B2: Tìm lỗi sai và sửa lại cho đúng:
1. there is a few water in the glass.
=>.......................
2. her dress was pink and little white flowers on it.
=>..............................
3. my mother bought for me a nice schoolbag last year.
=>.................................
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B1
1. Our sources of energy will soon end if we don't try to save them.
→→ Unless we try to save our sources of energy, it will soon end.
2. There are too few glasses for everyone to have a drink.
=>We haven't got......enough glasses for everyone to have a drink.
3. This is the most beautiful sight I have ever visited
=>This is a first time........I have visited the most beautiful sight.
4. It is my sister's eighteenth birthday next week
=> My sister will.........be eighteen years old next week.
B2 There is a few -> little water in the glass.
Her dress was pink and had little white flowers on it.
My mother bought for -> bought me a nice schoolbag on the occasion of a new school year.