Working with Vocabulary

 4.

1) assist

2) Suggest

3) check my records

4) lost in the post

5.

1. ✓

2. X

3. ✓

4.

5.

6. ✓

6.

1. 3

2. 4

3. 1

4. 5

5. 2

6. 6

7.

1. CR

2. CR

3. C

4. CR

5. C

6. CR

7. C

8. C