Each of the following sentences has one mistake. Identify the mistake by writing the corresponding letter A, B, C, or D on your answer sheet.

The water (A) and land around (B) the chemical (C) factory are serious (D) polluted.

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

We _____ be here. That sign says NO TRESPASSING.

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.

96_______________

Choose the best answer:

______ me about your summer vacation then.

We benefit greatly ____________the medicines and other products that biodiversity provides.

Put the verbs in brackets into the correct tense or form.

The house was very quiet when I got home. Everybody ______ (go) to bed.

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

George showed me some pictures _____ by his father.

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

The children were afraid _______ upsetting their parents.

He tried __________ the dragon because it harmed the village.

Choose from the four options given (marked A, B, C, and D) one best answer to complete each sentence.

We’re looking forward to ______ you.

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

I do not particularly like the climate here ____________ I believe it is very healthy.

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

Mr. Grisby is__________ charge of the marketing department.

Chọn đáp án thích hợp nhất (A, B, C hoặc D) để hoàn thành các câu sau.

There was only one student in the classroom …………. his lesson yesterday.

At 7 p.m. yesterday, the lion __________ its meal in the zoo

Choose the best answer:    

When I saw him, he _____ a black suit.

Which of the followings only provides information and entertainment orally?

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

The parcel ______ a week ago and it________ yesterday.

Although insects are harmful to plants, their existance contributes a great part to_____which helps to make a balanced environment.

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

By next year, we _____ here for ten years.

Choose the best answer:    

Do you mind _____ up?

Choose from the four options given (marked A, B, C, and D) one best answer to complete each sentence.

We both like sailing, ______ we choose to live near the sea.