Choose the best answer to complete the sentence.

Her boss caught him _________________ privately in the working time, so he was fired.

Choose the best answer to complete the sentence.

Mr. Lee was upset by _________________ the truth.

Choose the best answer to complete the sentence.

Tome made a bad mistake at work, but his boss didn’t fire him. He is happy about _________________ a second chance.

Rewrite each sentence so that it has similar meaning to the given sentence(s). Use the perfect gerund.

The students in group 11A planted the most trees in the schoolyard. They were praised for that.

→ The students in group 11A were praised for

Rewrite each sentence so that it has similar meaning to the given sentence(s). Use the perfect gerund.

Christopher apologized. He’d forgotten to pay.

Điền dạng danh động từ hoàn thành bị động hoặc chủ động dựa trên động từ cho trước

After(have) a delicious dinner, they decided to go for a walk.

Choose the best answer to complete the sentence.

A plane with an engine on fire approached the runway. _________________ was frightening. There could have been a terrible accident.