一起第九册M1U1There wasn't a clock here before.

different (不同的)This was the pig’s house. There was a big mouse.

This is the cat’s house. There isn’t a big mouse.

two years ago两年前

was 是

now现在

is 是 isn’t 不是

This was the pig’s house. There was a big mouse.

This is the cat’s house. There isn’t a big mouse.

Does London look different now?

di ffrent不同的

Does London look different now?

There weren’t … 没有…

benches

There was …有…

There weren’t … 没有…

clock birds

There wasn’t There is

here before. now.

There wasn’t There is

here before. now.

There weren’t There are

here before. now.

beforeThere was…

now

有 There is… 一个 There wasn’t… 没有 There isn’t…

There were…

两个 There weren’t… 没有 There aren’t… 及以上

有

There are…

用there be 的适当形式填空。1.______________ There weren’t any benches here before. 2.______________ only a house before. (有) There was There wasn’t a clock here before.(没有) 3.______________ 4.______________ one now. (有) There is 5.______________ many sweets now. (有) There are 6._____________ There weren’t many fruits before. (没有) 7.__________ There are children’s paintings on the walls now. (有)

There aren’t lots of games now. (没有) 8._____________

What is different? now before

There weren’t any benches here before. There was only a house.

NowThere wasn’t a clock here before. There is one now. There are birds ,too.

Amy: There weren’t any benches here before. Sam: There was a house.

Sam: There wasn’t a clock here before. Lingling: There is one now.

for different bench then

达，计 不同的 长凳 那么，就