Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks.
HEALTH DETECTOR
Scientist Hayat Sindi’s device is the sire of a postage stamp, and it costs just a penny. But it could (23)________ millions of lives. In many parts of the world, doctors and nurses work with no (24)___________ or clean water. They have to send health tests to labs and wait weeks for results. But this little piece of paper could change that. It contains tiny holes that are filled with chemicals. These chemicals are able (25)_________ health problems. A person places a single drop of blood on the paper. The chemicals in the paper change (26)___________ the blood and indicate (27)___________ or not the person has an illness.
26______________
Hãy suy nghĩ và trả lời câu hỏi trước khi xem đáp án
Lời giải:
Báo saiGiải thích:
26. A. mặc dù
B. bởi vì
C. do
D. sẽ xảy ra hoặc được mong chờ
Xét nghĩa ta chọn C
Tạm dịch: Một người nhỏ một giọt máu lên tờ giấy. Các chất hóa học trong giấy thay đổi do máu