B. PRACTICE

I. Put the words into the correct column.

Boat, island, tent, forest,wonder, guide, visit,  holiday,  climate     road,  boot,  sand,  waterfall,  drive, hotel

/t/

/d/

II. Fill in the blanks with must or mustn’t.

1. We _______ step on the grass in the yard.

2. Everyone _______ wear a life vest when boating.

3. Students _______ pick flowers in the school garden.

4. We _______ leave now or we’ll miss the plane.

5. They _______ drive a car without a driving licence.

6. Your hands are dirty. You _______ touch anything.

7. You _______ take photos in the gallery.

8. In Britain, you _______ drive on the left.

9. We _______ book the tickets before it’s too late.

10. You _______ use a mobile phone when the plane is taking off.

III. Choose the best answer to complete the sentences.

1. You ____ go mountain climbing alone. You ______go in a group.

   A.must –must  B.mustn’t - must  C.mustn’t -mustn’t         D.must- mustn’t

2. We only stayed for ____ days in Da Nang, then we headed to Hoi An.

   A. much        B. a little          C. a few                       D. many

3. You _____put the trash in a bin. You _____ throw it on the street.

   A. must - mustn’t  B.mustn’t – must C.mustn’t - mustn’t D.must - must

4. _______ items of hand luggage can I take on the plane?

   A. How much   B. How many   C. How far       D. How often

 5.The tourists _____take photos of this villa.They_____ask for permission first.

A.mustn’t - mustn’t  B.must - mustn’t   C.must-must D.mustn’t - must

6. Could you share us _______ olive oil? We ran out of it.

   A. an             B. a little          C. a few                         D. Any

7. You _______park your vehicle in this area. You _______ drive to

the parking lots.

A. mustn’t - mustn’t B. must – must C. mustn’t - must           D.must- mustn’t

8. Student tour guides ____visitors on ___one-hour tour of the campus.

   A. take - a   B. are – an   C. help - some                 D. have - 0

9. You _______ wash your hands before meals, and you _______ wear warm clothes when it is cold.

A. mustn’t – must B. must – must C.must - mustn’t            D.mustn’t- mustn’t

10. There is ____sand on the beach, so we can build _____ sandcastles.

A. many – much B. a few – many C. much - many D. a little – much

IV. Choose the word(s) CLOSEST in meaning to the underlined words in each of the following questions.

1. The cold weather has made it necessary to protect the crops.

   A. popular   B. Essential  C. incredible D. unbelievable

2. Ha Long Bay has the nicest scenery in Viet Nam.

   A. landscape             B. sights   C. sightseeing           D. country

3. Quang Ninh Province. It has many islands and caves.

   A. a few      B. a little   C. a lot of                        D. much

4. You can enjoy great Vietnamese seafood in Ha Long Bay.

   A. hate    B. like        C. dislike   D. likes

5. In Ha Long Bay,  some of the islands resemble  people or animals.

   A. look up        B. look like   C. look after                 D. look for

V. Choose the word(s) OPPOSITE in meaning to the underlined words in each of the following questions.

1. Doi Cave in Ca Mau is famous for a very special species of bat.

    A. unknown    B. well-known   C. renowned             D. notorious

2. Visitors can see spectacular scenery at the falls.

    A. magnificent   B. Fantastic  C. unimpressive              D. wonderful

3. Food in this country is getting very expensive.

   A. fresh     B. rare        C. overpriced                        D. cheap

4. My computer is noticeably slower than before.

   A. faster  B. lower     C. shorter    D. higher

5.The Sahara is the hottest desert in the world.

   A. colder B. coldest  C. cooler   D.  cold