Bài tập tự luyện

Đọc đoạn văn sau và điền A, B, C hoặc D (tương ứng với đáp án đúng) vào mỗi chỗ trống sau:

The moon is the most noticeable feature in the night sky and it is also (1) , but it doesn't give off its own light. It is, (2) , reflecting the light given off by the sun. Only seven percent of the light from the sun is reflected. (3) , the moon appears to change shape, but it is only because the sun is lighting different parts of it. When the moon passes through the earth's (4) and the earth comes right between the sun (5) the full moon, it's called a lunar eclipse. This is (6) the moon is dimmed and it turns into a dark copper color.
When you look at the moon from earth, it looks soft with light and dark shades of blue and gray. The dark parts of the moon are extensive, flat plains that were first observed by Galileo, (7) . He was the first person (8) at the moon through a telescope in 1609. He, perhaps, thought that the plains were water (9) he called them "maria," which is a Latin would that means Seas. Today we have discovered that they are actually huge, deep, holes with edges covered by rock and soil. The word "maria" appears to imply that there is water on the moon, but we now know that there is none on (10) surface.

1. A. the brighter B. the more bright C. the most bright D. the brightest
2. A. actually B. in fact C. yet D. still
3. A. At where B. Much C. Which D. Sometimes
4. A. meadow B. widow C. window D. shadow
5. A. and B. but C. or D. nor
6. A. who B. when C. why D. what
7. A. the scientist of Italy B. an Italian scientist C. a scientist Italian D. Italy scientist
8. A. to look B. looking C. to be looked D. look
9. A. so B. because of C. by means of D. because
10. A. it is B. its C. it's D. it