1. The cat is very playful. It is playing with the wool.

-> The cat which is playing with the wool is very playful.

2. People say that he drives carefully.

-> He is said to drive carefully.

3. Lan is the best student in your class, isn’t she?

-> No one in your class is as good as Lan, aren't they?

4. Thuy was exhausted; however, she managed to finish her work on time.

-> Exhausted was Thuy; however she managed to finish her work on time.

5. The music was so exciting that we danced all night.

->  It was such exciting music that we danced all night.

$1.$ $→$ The cat which is playing with the wool is very playful.

$2.$ $→$ He is said to drive carefully.

$3.$ $→$ No one in your class is as good as Lan, aren't they?

$4.$  $→$ Exhausted was Thuy; however she managed to finish her work on time.

$5.$ $→$ It was such exciting music that we danced all night.

@ Linh's Linh's