Read the article. Circle T for True or F for False.

When you hear the word "bacteria," what do you think of? Many people think of diseases and sickness, but there are also some good ways to use bacteria.

The beautiful paintings in Santos Juanes Church in Valencia, Italy, are old -over 300 years old-and some of the paintings are damaged. For example, some parts of the paintings have turned white, while other parts have glue on them.

To clean the paintings, restorers used a special bacterium. This bacterium "eats" the damaged parts without hurting the paintings. After 90 minutes, the special bacterium dries, and the paintings are cleaned. Biologist Pilar Bosch Roig said, "It's quick... and it's cheaper than traditional ways."

The paintings in Santos Juanes Church are over 900 years old.

Choose the word or phrase that best completes each sentence. Write A, B, or C in the blank.

The woman ______ at the supermarket last Sunday.

Correct one mistake in each sentence.

I always studying after school.

1. Complete the conversation. Circle the correct words.

Katy: Let's have burgers for lunch.

Jeff: OK... Excuse me. Do you have (1. any / some) burgers?

Seller: I'm sorry. There (2. are / aren't) any left today.

Jeff: Oh, OK. Do you have (3. some / any) pizzas?

Seller: Yes. How many do you want?

Katy: Two, please. How about (4. any / some) salad, Jeff?

Jeff: Sounds great. ... Can we have (5. any / some) potato salad, please?

Seller: I'm sorry. There (6. isn't / aren't) any left. Would you like the pasta salad?

Katy: Yes, please.

Listen to the conversation between Henry and Cindy. Circle the best answer A, B, or C. You will listen TWICE.

What did Henry do in the summer?

Answer these questions. Write full sentences for each one.

1. Are there any books on your desk now?

2. When did you get your top?

3. What kind of music do you like the best?

4. Did you get your shoes recently?

Read the article. Write T for True or F for False

Putty-nosed monkeys live in rain forests in Africa. They make noises to communicate with each other. For example, they make the sound pyow when danger is, near, and the sound hack when danger is coming from the air.

Scientists are studying the communication among putty-nosed monkeys. They believe the monkeys can put sounds together into "sentences, which make new meanings. One "sentence" is pyow pyow hack hack hack hack, which means “Let's go somewhere else.”

This is a very exciting development in the study of animal communication. Scientists believe this means that some animals are more intelligent than we first thought.

Complete the conversation. Number the sentences in the correct order (1-7).

a. Well, that's difficult. Is it Cát Bà island?

b. Wow, interesting! My family traveled to Phú Quöc last summer. It's a beautiful island.

c. Correct! Next, what's the largest island in Việt Nam?

d. (1) Hey, Long. Can you help with my geography test? Ask me some questions, please.

e. No, Phú Quốc is the largest island in Viet Nam.

f. OK, I'm not busy now. I can help you. What's the highest mountain in the world?

g. It's Mount Everest, right?

We also have 5. (the tiniest / the most dangerous) animals in the zoo: tigers and snakes!

The giraffes are 4. (the smallest / the tallest) animals in the zoo.

Circle the correct word

Welcome to Sài Gon Zoo! We are 1. (the tallest / the largest) zoo in Viêt Nam. We have 2. (the most longest / the funniest) monkeys, and they can make you laugh a lot. Here you can also see the elephants. They are among 3. (the biggest / the longest) elephants in Viet Nam. The giraffes are 4. (the smallest / the tallest) animals in the zoo.

We also have 5. (the tiniest / the most dangerous) animals in the zoo: tigers and snakes!

7. When is he going clean his room?

6. What are we going to setting up?

5. There's none meat in the refrigerator.

4. A: I love hip-hop. - B: Me, only. It's so cool!

3. I am a sore throat.

2. Who kind of music do you like?

Correct one mistake in each question.

1. There is some waters on the counter.