B. Choose the one word or phrase -a, b, c or d- that best completes the sentences.

I can‘t find my purse anywhere; I ___________ it at the office.

Question

B. Choose the one word or phrase -a, b, c or d- that best completes the sentences.

I can‘t find my purse anywhere; I ___________ it at the office.

a. must leave

b. must have left

c. must be leaving

d. must have been leaving

Xem lời giải

Answer 1

Trả lời:

Giải bởi Vietjack

Đáp án đúng là b.

Lớp 12

Lớp 11

Lớp 10

Ôn vào 10

Lớp 9

Lớp 8

Lớp 7

Lớp 6

Ôn vào 6

Lớp 5

Lớp 4

Lớp 3

Lớp 2

Lớp 1

Đại học

ĐGNL - ĐGTD

Tốt nghiệp THPT

Ôn vào 10

Ôn vào 6

V-ACT

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Lịch sử

Địa lý

Giáo dục Kinh tế và Pháp luật

Tin học

Công nghệ

Toán

Toán

Toán

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Khoa học tự nhiên

Tin học

Lịch sử

Địa lí

Toán

Toán

Toán

Toán

Tiếng Việt

Tiếng Anh

B. Choose the one word or phrase -a, b, c or d- that best completes the sentences. I can‘t find my purse anywhere; I ___________ it at the office.

Endangered species are those considered to be at (36) ___________ of extinction, ........

True or false? China‘s Beijing Zoo borrowed two pandas from Bronx Zoo.

A ______ is someone who illegally catches or kills animals, birds, or fish on someone else‘s property.

II. LANGUAGE FOCUS a. Choose the one word or phrase - a, b, c or d - that best completes the sentences or explains the underlined part. Many plant and animal species around-the globe are now threatened___________ extinction.

Zoos provide an opportunity to study a wide range of animals, often in their nature habitats. A B C D

An endangered species is a population of an organism which is at risk of becoming extinction. A B C D

Because much species of plants and animals in Hawaii are threatened with A B Cextinction within a short period of time, scientists are trying desperately to rescue them. D

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B. Choose the one word or phrase -a, b, c or d- that best completes the sentences.

I can‘t find my purse anywhere; I ___________ it at the office.

True or false?

China‘s Beijing Zoo borrowed two pandas from Bronx Zoo.

II. LANGUAGE FOCUS

a. Choose the one word or phrase - a, b, c or d - that best completes the sentences or explains the underlined part.

Many plant and animal species around-the globe are now threatened___________ extinction.

Zoos provide an opportunity to study a wide range of animals, often in their nature habitats.
A B C D

An endangered species is a population of an organism which is at risk of becoming extinction.
A B C D

Because much species of plants and animals in Hawaii are threatened with
A B C
extinction within a short period of time, scientists are trying desperately to rescue them.
D