VIII)

1. Nam suggested going to school by bikes or buses to save money and energy.

S + suggested + Ving: đề nghị 

2. Unless someone puts the coal in, the fire will go out.

Unless: trừ khi = If ... not 

If 1: If + HTD, S+ will/can/shall .. + V1 

3. I haven't seen him for 3 years.

S + has/have + (not) + V3/ed+ for/since + time 

4. Although his family is very poor, he is the best student of my class.

Although + clause, clause: mặc dù 

5. She hasn't seen her father for five years.

S + has/have + (not) + V3/ed+ for/since + time 

6. Although we don't have Mother's Day in Vietnam, we give Mom gifts and flowers on March 8.

Although + clause, clause: mặc dù 

7. The man who helped me with my suitcase yesterday was very kind.

N (người) + who + V 

8. Many houses in the village have been destroyed by the fire.

S + has/have + been + V3/ed: bị động - thì HTHT

X)

1. My sister who always does her homework before going to class is a hard-working student.

N (người) + who + V 

2. If the man doesn't arrive, we will start the conference without him.

If 1: If + HTD, S+ will/can/shall .. + V1 

3. The film was very boring so we decided to leave early.

Clause + so + clause: vì vậy 

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