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

Present-day problems demand that we _____ (be).ready for any emergency.

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

Thousands of children will starve to death if emergency_____ is not received soon.

People in my country are very open and _________.

Underline the mistake in the following sentences. There is one mistake in each sentence.

In those days of frequent air travel, diseases can spread around the world in a very short time.

Choose the best option:

The book ____ she's most famous is Dance of the Dinosaur.

Choose the underlined word or phrase (A, B, c or D) that needs correcting.

They asked (A) me what did happen (B) last night, but (C) I didn’t (D) tell them.

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.

85__________

I really want to relax, so I'm going to do a lot of_________.

Choose the correct word or phrase underlined to complete the sentence.

The little girl wasted half an hour________ for her picture book.

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

I hadn’t been to New York before and_________ .

Choose the best option to complete each sentence. Write either A, B, c, or D in the box for the answer.

That old vase will___________ an attractive lamp-holder.

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

Peter cannot go to see the exhibition because he_________ his ticket.

There is a mistake in each of the following sentences find and correct it.

Could you send me some information about a possibly course that I can take?

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

Everything is going well. We ________ any problems so far.

Choose the best option to complete each sentence. Write either A, B, c, or D in the box for the answer.

Radio communication has changed _________ the rapid development of other communication media, such as television.

Choose the best answer Patients receive high doses of                during cancer treatment.

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

My father thinks the_____ sixties and early seventies was the greatest era for popular music.

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

I forgot ______the door when I left my apartment this morning.

She certainly________much fitter after her activity holiday.

Which one does not belong to agricultural products ?

Underline the mistake in the following sentences. There is one mistake in each sentence.

Unlike another department stores, this one does not open on Sundays.