tìm từ đồng nghĩa

1. Birds have (a natural) ability to fly 
A. an innate : bẩm sinh (An innate quality or ability is one that you were born with, not one you have learned)
B. a universal : phổ biến, chung
C. a real : thật
D. a native : bẩm sinh (A native ability or characteristic is one that a person or thing has naturally and is part of their basic character)
=> từ phía cá nhân, chị cho rằng đáp án A và D đều chọn được

2. In the eighteenth century the town of Bennington, Vermont was famous for ……………pottery
A. it made
B. its
C. the making
D. where its
=> đáp án B

3 . ……………bacterial infection is present in the body, the bone marrow produces more white blood cells than usual
A. a
B. that as
C. if a
D. during a
=> đáp án C
dịch : Nếu vi khuẩn nhiễm trùng có trong cơ thể người, tủy xương sẽ sản sinh ra nhiều tế bào máu trắng hơn bình thường
- bone marrow : tủy xương

4. Anyone who has ever pulled weeds from a garden ……………roots firmly anchor plants to the soil
A. is well aware that
B. well aware
C. is well aware of
D. well aware that
=> đáp án A
to be well aware of + Noun phrase
to be well aware that + mệnh đề
- anchor st to st : níu chặt cái gì vào cái gì
tìm lỗi sai

5. Magnesium (forms) a tough surface (coating) (it) protects the (underlying) metal from tarnishing
=> đáp án : sửa "it" thành "which" ( which là đại từ quan hệ thay thế cho "a tough surface coating" )

6. Thermometric study is (essential) to human welfare (because) all people on earth (are effected) by temperature, (natural) or man-made
=> đáp án : Sửa "natural" thành danh từ "nature"

7. The _________of the soldiers was high before the battle, because they were confident of victory
A. mood : tâm trạng
B. morale : chí khí
C. moral : đạo đức
D. temper : tính khí
=> đáp án B

8. You must refrain _________tea or coffee while taking this medicine
A. to drink
B. drinking
C. drink
D. from drinking
=> đáp án D : refrain from - hạn chế cái gì

9. The company is suspected _________the trade embargo
A. having broken
B. of breaking
C. to break
D. breaking
=> đáp án B : suspect of : nghi ngờ

10. _________had I left the hotel when I was surrounded by photographers
A. hardly
B. immediately
C. just
D. no sooner
=> đáp án A