1. There are many English books in his backpack.

2. You shouldn't make noise.

3. You shouldn't ask for lucky money

4. You should bring an umbrella

5. You should get up early

II

1. That street is more modern than this street

2. Your neighborhood is larger than my neighborhood.

3. Your room is bigger than my room.

A

4B

5C

\(\dfrac{x^2+2x-5x+10+8x-x^2}{\left(x-2\right)\left(x+2\right)}\)=\(\dfrac{5x+10}{\left(x-2\right)\left(x+2\right)}\)=\(\dfrac{5\left(x+2\right)}{\left(x-2\right)\left(x+2\right)}\)=\(\dfrac{5}{x+2}\)

C

1. They participate in oudoor activities.

2. Lan like watching TV than listening to music

3. It's easy to collect comics.

4. She spends five minutes going to school by bike

5. How much do the books cost?

7. It's has fifteen-minute break

8. He is interested in English

1. There is a park near my house

2. Could you tell me how to get to the souvenir shop?

3. How much is it to mail a letter to America?

4. She would like to buy some postcards

C