Đáp án là: She’s not young enough to have more children.

1)Don't eat too much candy because you will be ill.

-If you eat too many candies, you will be ill

2)He is too young to see the horror film.

-He is not old enough to see the horror film

3)Although he failed many times, he still hoped to succeed.

-In spite of failing many times, he still hoped to succeed.

4)There is no better teacher in this school than Miss Jones.

-Miss Jones is the best teacher in this school

5)'' I'm sorry I broken the vase, mother'' the boy said.

-The boy apologized his mother for breaking the vase

I. Complete each sentence so it means the same as the sentence above.

1. Peter is too young to see the horror film.

→ Peter is not old enough to see the horror film.

2. Hoa is older than Nien.

→ Nien is younger than Hoa.

3. The cat is on the gas stove.

→ The gas stove is under the cat.

4. Her hair is long and black.

→ She has long black hair.

II. Put the words or phrase in correct order to make sentences.

1. enough / Jane / strong / the box./ to / is / lift

→ Jane is strong enough to lift the box.

2. you / going to / are / What / do / next weekend?

→ What are you going to do next weekend?

3. is / Mai. / beautiful / more/ Hanh / than

→ Hanh is more beautiful than Mai.

4. awful/ an / What / house!

→ What an awful house!

(Ex I

1) Peter is not old enough to see the horror film.

2) Nien is younger than Hoa.

3) The gas stove is under the cat.

4) She has long black hair.

(Ex II

1) Jane is strong enough to lift the box.

2) What are you going to do next weekend ?

3) Hanh is more beautiful than Mai.

4) What an awful house !

7. I’m not tall enough to see over everyone’s heads in a crowd. short

I’m ..........too short to see.......................................................... over everyone’s heads in a crowd.

8. She was very tired and she couldn’t play tennis. too

She .........was too tired to play........................................................... tennis.

9. You walk too fast for me! slowly

You don’t ......walk slowly enough.............................................................. me!

10. The box was very heavy and he couldn’t lift it. him

The box was .....too heavy for him to............................................................... lift.

11. He writes too badly to be a journalist. well

He doesn’t write ...........well enough to be......................................................... a journalist.

12. They were speaking very quietly and I couldn’t hear what they were saying. for

They were speaking ..........too quietly for me to.......................................................... hear what they were saying.

not stay up late to listen to music

 It is not good to stay up so late to listen to music.

=> You should not stay up late to listen to music.

You shouldn't stay up so late to listen to music.

S + should(n't) + V-inf + O.

I. Give the correct form of the verb.

1. Lan has to (finish)......finish...... her homework before 8 o'clock

2. I hope my sister (send)........to send...... me a letter soon

3. The Moon (move).........moves...... around the Earth

4. What does she (do)...........do...... this weekend.

II.Supply the correct form of the verbs in the blanket.

1. We usually (go)____go____ to the library three times a week, but last week we(go)___went___ twice

2. Nga and Hoa (see) ___will see___ a movie tonight.

3. Sue can (speak) ____speak___ Vietnamese very well.

III. Complete each sentences so it means the same as the sentence above.

1. Peter is too young to see the horror film.

Peter is not old............to see the horror film............

2. Hoa is older than Nien.

Nien is ...........younger than hoa..............

3. The cat is on the gas stove

The gas stove is............under the cat.........

4. Her hair is long and black.

She has.............long, black hair...............

I. Give the correct form of the verb.

1. Lan has to (finish)......finish ..... her homework before 8 o'clock

2. I hope my sister (send).....will send ......... me a letter soon

3. The Moon (move).....moves .......... around the Earth

4. What does she (do).........do ........ this weekend.

II.Supply the correct form of the verbs in the blanket.

1. We usually (go)___go _____ to the library three times a week, but last week we(go)____went __ twice

2. Nga and Hoa (see) _saw_____ a movie tonight.

3. Sue can (speak) ____speak ___ Vietnamese very well.

III. Complete each sentences so it means the same as the sentence above.

1. Peter is too young to see the horror film.

Peter is not old. enough to see the horror film .

2. Hoa is older than Nien.

Nien is is younger than Hoa

3. The cat is on the gas stove

The gas stove is. under the cat

4. Her hair is long and black.

She has a long black hair

EX1:

6..My house is bigger than your house.
=> Your house is smaller than my house.

7. Her book is not the same as mine.

=> Her book is different from mine.

8.I started playing soccer 5 years ago.

-> I have started playing soccer for 5 years 

your house is smaller than my house

her book is different

I have started playing soccer for 5 year

we musn't do it in class when teacher is teaching

We mustn't do it in class when the teacher is teaching

I) make sentences using the words and phrases given.

shall I introduce you to my best friend, An?

II) complete each sentence so it means the same as the sentence about.

1) Quang is lazier than Ha.➜ Ha is more hard-working than Quang

2) It is not good to stay up so late to listen to music. ➞Staying up late to listen to music is not good