Giải bởi Vietjack
Kiến thức: Đọc hiểu
Giải thích:
Theo đoạn văn, các tác nhân sinh học thường bao gồm __________.
A. cỏ dại B. côn trùng và vi sinh vật
C. nhiều loại động vật có vú D. thực phẩm
Thông tin: Therefore, scientists are exploring the innate weed-killing powers of living organisms, primarily insects and microorganisms.
Tạm dịch: Do đó, các nhà khoa học đang khám phá khả năng diệt cỏ bẩm sinh của các sinh vật sống, chủ yếu là côn trùng và vi sinh vật.
Chọn B
Read the passage and choose the best option (A, B, C or D) to complete each gap.
In the home a dad is very important. He is the person who provides us with money to feed and clothes ourselves. He can decorate your bedroom, mend your radio, make cages for your pets, repair a puncture in your bicycle tyre and help you with maths homework. A dad can be very useful for (15) ______ you in the car to and from parties, music and dancing lessons. A dad is the person whom you ask for pocket money. He is the one who (16) ______ about the time you spend talking on the phone, as he has to pay for the bills. Dad is someone who will support you in a(n) (17) ______ , if he believes you to be right. He is someone who reads your school (18) ______ and treats if it is good. A dad likes to come into a nice happy home evening, and settle back in his chair with a newspaper.
The light had gone out before we got out of the office.
=> When.................................................................................................………………………………
Mould and mildew can cause health problems. We need to remove any growth regularly. (compound sentences)
=> ...…………………………………………………………………………………………………………
green technology/ use renewable resources/ create/ eco-friendly/ products. (which)
=> ……………………………………………………………………………………………........................
We reuse bags, old clothes and scrap paper at home. We can reduce waste. (so that)
=> ...…………………………………………………………………………………………………………
