Choose the best answer A, B, C or D to complete the following sentences: 

After she _________on all the dresses in the shop, she bought the most expensive one.

Identify the mistake in each sentence: 

Because early balloons were at the mercy of shifting winds, they are not considered a practical means of transportation until the 1850s.

Choose the best answer A, B, C or D to complete the following sentences: 

When there is a__________ a lot of rocks and earth fall down a hill.

Identify the mistake in each sentence: 

The train he got on has an accident but he was unharmed.

Choose the word (a, b, c, or d) that best fits each of the blank spaces. 
Dear Scott, 
Thank you very much (23)_____ the magazines and comics. I read all of them last night. I have never seen American comics (24) _____. They are really good - much better than  English comics. 
I (25) _____ some good news last night - we are going to Florida (26) _____ the summer! I have never been to the States before, so I’m really excited. I’ve already (27)______ a guidebook - Disney World looks amazing. Have you ever been there?
Write soon,
Helen

(26)..........

Choose the best answer A, B, C or D to complete the following sentences: 

There are many cultural_________between his country and mine. (differ)

Calm______and tell me what happened.

Find a mistake in the four underlined parts of each sentence and correct it.

It is reported (A) that six people trapped(B) in collapsed (C) buildings have freed(D) so far.

Choose the word or phrase that best completes each unfinished sentence below or substitutes for the underlined word or phrase.

She covered her knees______ a blanket.

Choose the best answer A, B, C or D to complete the following sentences: 

Australia has a range of different ___________ including urban areas, mountain ranges, desert and rain forests.

Identify the mistake in each sentence: 

Many houses have no other furnitures in their rooms.

Choose correct A, B, C or D to complete the sentence.  Hoa and Mai really don’t know __________ to ease the pain

Identify the mistake in each sentence: 

At the intersection for Broad Street and Park Avenue, Kim had the green light and drove into the intersection.

Choose the best answer A, B, C or D to complete the following sentences: 

After the tornado, a great number of people are made __________.

Choose the word (a, b, c, or d) that best fits each of the blank spaces. 
How can we keep our teeth (21) ______? Firstly, we ought to visit our (22) ____ twice a year. Secondly, we should brush our teeth (23) ____ a toothbrush and fluoride toothpaste at least twice a day, once after breakfast and once before we go to bed. We can also use toothpicks  to clean between our teeth after a meal. Thirdly, we (24) ______ eat food that is good (25) ______ our teeth and our body: milk, fish, brown bread, raw vegetables, fresh fruit, etc. 

(25)......

Choose correct A, B, C or D to complete the sentence. We’re sorry that we weren't _______ to telephone you and your friends yesterday afternoon

Choose the correct answer A, B, C, or D to complete each sentence.

A powerful __________ off the coast of Indonesia sparked a three-meter-high and killed at least 113 people.

Choose the correct answer A, B, C, or D to complete each sentence.

Global warming ________ if there weren't too much carbon dioxide in the atmosphere.

Identify the mistake in each sentence: 

With the ability destroy the earth with a stone no bigger than a shopping centre, asteroids pose a serious threat to our future.

Choose correct A, B, C or D to complete the sentence. We're going to try to keep ourselves _______ as we grow older

Choose the word, phrase, or sentence ( A, B, C, or D) that best completes each sentence. 

They had never come _________such a beautiful little village before.