IV. Each sentence has a mistake identify and correct it.
1. Lynn wishes she had a bigger apartment and can buy a car.
2. When I was young, I often go fishing and played blindman’s buff.
3. What do you use to do when you stayed at home alone?
4. We’ve corresponded with each other for years but I’ve never meet him.
5. It’s very crowded here and I wish there aren’t so many people.
6. This is the first time she forgot to give me a message at night.
7. This type of clothes is going to be introduce to Europe by Chinese.
8. My father worked for the company for nearly thirty years.
9. Vietnamese women today prefer modern clothes than Ao Dai.
10. This work have to be completed by the students before the break

1.The cattle drank from a river_______ with toxic chemicals.
A. pollute B. pollution C. pollutes D. polluted
2.Finally, my friend Lan suggested _______ to the beach instead of going camping.
A. go B. to go C. going D. having gone
3. I am sure they will be very_______at your success.
A. delight B. delighted C. delighting D. delightful
4. If you want to put up a tent, you will have to look for a nice flat piece of _______.
A. ground B. soil C. earth D. floor
5. The day-to-day _______of the company is left to a board of directors at the top.
A. working B. establishing C. running D. all are correct
6. _______ , he was unharmed after being hit by lightning.
A. Consequently B. Finally C. Cautiously D. Miraculously
7. I think its a bit ______to hope that we can beat them easily. They are much younger and better.
A. reality B. really C. realised D. unreal
8. Nobody can approve of his _______ to work. He is so irresponsible.
A. character B. behavior C. attitude D. manner
9. The old man is _______of walking 100 meters by himself.
A. inexperienced B. incapable C. unable D. immature
10. Why are you whispering to each other? If you have something important _______, say it aloud to all of
us.
A. to say B. said C. saying D. say
11. Each of the 4 types of human _______suited for a specific purpose.
A. tooth are B. teeth is C. tooth is D. teeth are
12. _______my friends has watched the film yet.
A. No B. Not any of C. None D. None of
13. In many countries there are national companies belonging to the state, _______private companies.
A. including B. as well C. together with D. but also
14. We all know that it is important _______ medical directions to be understood clearly.
A. with B. for C. of D. in
15. _______chooses to be honest is, certainly, nearer to God.
A. Anyone B. Who C. Anyone of us D. Whoever

5. Fill in the blanks with the correct words
(forecast funnel collapse typhoon eruptions temperatures)
1.The building's foundations are rather shaky, and it could collapse_______________at any time
2. After you grind the coffee, use a funnel__________________ to pour it into the jar
3. It seems these ants can tolerate temperatures________________ which would kill other species
4. The 169,000-ton vessel went down during a typhoon____________________in the South China Sea
5. The forecast__________________ said that there's a possibility of snow tonight.
6. Recent eruptions _____________________have claimed the lives of journalists and scientists.

4. Give the correct form of the words in brackets
1. ................................. waves are one of the great forces of nature. They can be very dangerous to
people. (tide)
2. Tsunamis, earthquakes and typhoons are ........................................ disasters. (nature)
3. A typhoon is going to hit our area. What sorts of ......................................... shall we make? (prepare)
4. ........................................ food is very convenient for campers. (can)
5. Today ...................................... can predict when a tidal wave will hit land. (science)
6. It was a frightening sight for Pliny to see the volcanic ..................................... of Mr. Vesuvius. (erupt)
7. The mountain was full of ........................................ rock and ash when the eruption was over.
(volcano)
8. When the fire occurred, I was fast ............................................ . (sleep)
9. Mr. Robinson is a ..................................... . He presents weather reports on TV every night. (weather)
10. .......................................... Vietnam is often affected by droughts. (centre)