Although thunder and lightning are produced at the same time, light waves travel faster________, so we see the lightning before we hear the thunder.

A. do sound waves

B. than sound waves are

C. than sound waves do

D. sound waves

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Câu hỏi trong đề: Tổng hợp 30 Đề thi thử THPTQG 2021 môn Tiếng anh hay nhất có lời giải !!

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Giải bởi Vietjack

ĐÁP ÁN C

Câu đề bài: “Mặc dù sấm và sét được tạo ra cùng một lúc, sóng ánh sáng đi xa hơn___________, vì vậy chúng ta thấy sét trước khi chúng ta nghe thấy sấm ".

Đáp án C: than sound waves do

—» Đây là cách nói rút gọn của “than sound waves travel”: cấu trúc so sánh hơn kém:

S + V + trạng từ ngắn đuôi er/dài thêm more + than + S + V.

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CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1

THANKS A MILLION
Percy Ross was bom in 1916 in Michigan. His parents has come to the USA from Latvia and Russia and the family were poor. But Percy soon showed a talent (31)_____ business and made a (32)_in the fur trade and auction business. Then disaster struck and he lost all his money. But he soon made a fortune again - this time by manufacturing plastic bags. In 1969, he sold his plastic bag company for millions of dollars.
Ross started giving away in 1977: he gave $50,000 to 50 Vietnamese refugees so that they could make a new home in the USA. (33) he held a Christmas party tor 1,050 poor children in the American town of Minneapolis. Ross bought a bike for every one of the 1,050 children at the party.
After these first experiences of giving money away, Ross decided to do it on a (34)basis. He started a newspaper column called “Thanks a Million”, and later a radio show, in order to (35)___his money. It took years, but Ross finally succeeded in giving away his entire fortune.
(Source: Solutions - Intermediate)
Điền vào ô 31

A. for

B. of

C. On

D. with

Lời giải

ĐÁP ÁN A

A talentfor something. tài năng ở lĩnh vực gì.

= to be gifted.

His parents has come to the USA from Latvia and Russia and the family were poor. But Percy soon showeda talent for business ...

Bố mẹ của ông đã đến Mĩ từ Latvia và Nga và gia đình của ông rất nghèo.

Nhưng Percy nhanh chóng thể hiện tài năng của mình trong kinh doanh ...

Câu 2

THANKS A MILLION
Percy Ross was bom in 1916 in Michigan. His parents has come to the USA from Latvia and Russia and the family were poor. But Percy soon showed a talent (31)_____ business and made a (32)_in the fur trade and auction business. Then disaster struck and he lost all his money. But he soon made a fortune again - this time by manufacturing plastic bags. In 1969, he sold his plastic bag company for millions of dollars.
Ross started giving away in 1977: he gave $50,000 to 50 Vietnamese refugees so that they could make a new home in the USA. (33) he held a Christmas party tor 1,050 poor children in the American town of Minneapolis. Ross bought a bike for every one of the 1,050 children at the party.
After these first experiences of giving money away, Ross decided to do it on a (34)basis. He started a newspaper column called “Thanks a Million”, and later a radio show, in order to (35)___his money. It took years, but Ross finally succeeded in giving away his entire fortune.
(Source: Solutions - Intermediate)
Điền vào ô 33

A. But

B. Then

C. Yet

D. Though

Lời giải

ĐÁP ÁN B

Then + mệnh đề: Sau đó;

Các đáp án còn lại:

But + mệnh đề: Nhưng; Yet + mệnh đề: Thế nhưng;

Though + mệnh đề: mặc dù;

Ross started giving away in 1977: he gave $50,000 to 50 Vietnamese refugees so that they could make a new home in the USA. Then he held a Christmas party for 1.050 poor children in the American town of Minneapolis.

Ross bắt đầu ủng hộ tiền từ năm 1977: ông đã quyên góp $50,000 cho 50 người Việt Nam tị nạn dể họ có thể dựng nhà mới ở Mĩ. Sau đó ông cũng tổ chức một bữa tiệc Giáng Sinh cho 1050 trẻ em nghèo người Mĩ ở thành phố Minneapolis.

Câu 3