D. View
C. thinking
VI. Supply the correct form of the word given in each sentence.
Câu 29. Environmentalists believe that the expansion of industrial logging in central Africa has been an
disaster. (ECOLOGY)
Câu 30. Traffic congestion in large cities seems to be an
problem. It's getting worse and worse.
(SOLVE)
Câu 31. It is thought that the very first placental mammals were tiny
remains. (INSECT)
D. vision
Câu 32. The human brain is an
Câu 33. A scientist has
last seen in 1969. (DISCOVERY)
Câu 34. According to the UN, 46 million people in Africa experienced
pandemic. (HUNGRY)
but no fossil evidence of them
complicated organ. (CREDIT)
a new species that belongs to a group of rare insects whose closest relative was
in the aftermath of the COVID-19