Question

Điền các giới từ thích hợp

1. She smiled..............the child and said "Hello"

2. I'm really worried..................my mom

3. Milk is good.............your health

4. Most children are scared.............seeing the dentist

5. The dentist looked..................my teeth

6. Minh has an appointment....................10:30 this morning

7. Dr.Lai filled the cavity..............Minh's tooth

Answer 1

1,at 5,at

2,for 6,at

3,at 7,in

4,of

Answer 2

1. She smiled at the child and said "Hello"

2. I'm really worried for my mom

3. Milk is good at your health

4. Most children are scared of seeing the dentist

5. The dentist looked at my teeth

6. Minh has an appointment at 10:30 this morning

7. Dr.Lai filled the cavity in Minh's tooth