5.They cancelled all flights because of fog.
→ All flights.........................................................................
Giải bởi Vietjack
Kiến thức: Thể bị động
Giải thích: Thể bị động thì quá khứ đơn : S + was/were + PII
Tạm dịch: Họ hủy mọi chuyến bay vì sương mù.
=> Mọi chuyến bay bị hủy vì sương mù.
Đáp án: All flights were cancelled because of fog.
Biotech drugs, which are…………………from living cells, provide some of the best efforts at curing diseases such as diabetes, Alzheimer’s, Parkinson’s, and HIV.
Rewrite the following sentences, using the given words below.
1. We like playing football with our close friends at weekends.
→ We want .........................................................................................
Daniel and Hana talk about how much sleep they get and taking short naps.
Answer the following questions about the interview.
Sleep Time
1. Hana usually sleeps _____ a night.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word whose stress is placed differently from that of the others.
Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
1. Hardly had he entered (A) the room than (B) all the lights (C) went (D) out.
Choose the best option to complete the following sentences.
It is thought that Google………………cars may transform the way we move around cities in the future.
Kia Silverbrook from Australia invented Memjet, a high – speed………………technology, in 2007.
4.To read his books is very exciting.
→ It is very ..........................................................................
