Choose the best answer:

“Hi, Sarah. What are you studying?"

- "English, We have a test tomorrow”

– “____”

"Thank you. I'm going to need it!"

Choose the best answer:

If you ask __________ people, they will tell you the way to Gobi Highlands.

The teacher told me_____

Some kinds of______plants which live underwater are healthy food.

Read the following passage and choose the best answer for each blank.

In school boys and girls study math. Counting, adding, subtracting, multiplying, and dividing are parts of (81)______what they learn. Schools teach (82) ______because it plays (83)______ an important part in our lives. How could we do such things (84)______ figure time, make a change, build houses, or even keep score for a game without knowing (85)______ numbers? Simple (86)______with numbers, or arithmetic, is one branch of mathematics. Among the many (87)______ branches are geometry, algebra, trigonometry, and calculus. Mathematics has grown (88)______  the need for it has grown. Geometry has to (89) ______mostly with form – with (90)______ things angles, triangles, circles, and spheres. Algebra is a sort of mathematical (91)______. By using algebra we can state many mathematical ideas with just (92) ______letters and signs. If we want to say, for example, (93)_______ in any circles the (94)______ is twice the radius we can write: D = 2r. Gradually other branches of mathematics (95)______ added. Mathematics today (96) of great use to (97) ______other sciences. Mathematics, however, is much more than a tool. It is a way of thinking – of drawing conclusions (98)_______ facts. One (99)________advance in mathematics is the building of great electronic computers or calculating machines. In a few seconds, a computer can (100)________ problems that might take a man years to solve alone.

99_________ 

Find the mistake: We should participate in the movements organizing to conserve the natural environment. 

Choose the best answer to each of the following questions.

Can you imagine what____________ if the air ____________ polluted entirely?

Read the word or phrase that best completes the blank in each sentence.

I’m not_____; I have a younger brother.

Complete each of the sentences with an appropriate preposition: 

Will you pick me _______after the party?

Do you believe_______ God?

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

She _____ this new word in the dictionary to make sure that she could pronounce it correctly.

Choose the best answer among A, B, C, or D

Many things which we can do now couldn’t ________ years ago.

Choose a word or phrase in each sentence that needs correcting.

I’m not often traveling (A)  by air (B) because the cost of flying (C) is (D) very high.

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

When people talk about large rivers, the first __________ to my mind is the Mekong River.

Choose the best sentence which has the same meaning as the original one.

She said to her mother, “I am reading now.”

Choose the correct answer 

We are too late. The plane………..off ten minutes ago.

 It's easy__________friends when you're on holiday.

In __________ time, farmers use buffalo-drawn cart to take food home.

Choose the best answer:    

We spent half a year _____ this hotel.

Read the following passage and choose the best answer for each blank.

In school boys and girls study math. Counting, adding, subtracting, multiplying, and dividing are parts of (81)______what they learn. Schools teach (82) ______because it plays (83)______ an important part in our lives. How could we do such things (84)______ figure time, make a change, build houses, or even keep score for a game without knowing (85)______ numbers? Simple (86)______with numbers, or arithmetic, is one branch of mathematics. Among the many (87)______ branches are geometry, algebra, trigonometry, and calculus. Mathematics has grown (88)______  the need for it has grown. Geometry has to (89) ______mostly with form – with (90)______ things angles, triangles, circles, and spheres. Algebra is a sort of mathematical (91)______. By using algebra we can state many mathematical ideas with just (92) ______letters and signs. If we want to say, for example, (93)_______ in any circles the (94)______ is twice the radius we can write: D = 2r. Gradually other branches of mathematics (95)______ added. Mathematics today (96) of great use to (97) ______other sciences. Mathematics, however, is much more than a tool. It is a way of thinking – of drawing conclusions (98)_______ facts. One (99)________advance in mathematics is the building of great electronic computers or calculating machines. In a few seconds, a computer can (100)________ problems that might take a man years to solve alone.

83___________

Chọn phương án thích họp (A, B, c or D) đế hoàn thành yêu cầu của câu.

“______ ”. -“Don’t worry. I can fix it.”