Choose the correct answer A, B, C, or D.

1. The sales assistant suggested that Tom _______ the portable laptop.

A. should buy

B. will buy

C. buys

D. bought

2. My smartphone broke down last week, and Mary recommended _______ it to the repair centre.

A. I will bring

B. I bringing

C. I bring

D. me bring

3. My uncle recommended _______ a robotic vacuum cleaner.

A. to buy

B. buying

C. to buying

D. buy

4. I suggest that you _______ the directions carefully before assembling the computer.

A. should read

B. would read

C. will read

D. could read

5. She advises _______ a yoga class to improve flexibility and relaxation.

A. to take

B. took

C. take

D. taking