1． The ducks ___________ many eggs last week．A．layB．laidC．liedD．werelaid

The ship called at many ________ last voyage

A.country

B.countries

C.countrys

D.countryses

When you meet a group of people, it is better to remember __

A. all their names B. a couple of names first

C. just their last names D. as many names as possible

Elephants, pandas and ________ are animals.

A. chicks B. ducks C. penguins D. dolphins

A.twice as much as

B.twice than

C.twice as many as

D.twice as more as

A、more of

B、as much as

C、so many as

D、more than

We can conclude from this passage that ______.

A. many turtles die while swimming to shore

B. female turtles protect their babies

C. once turtles leave land, they never return to the sea

D. the job of laying eggs takes tremendous strength

Eggs are my favorite food. I like them (21) , hard-boiled, scrambled, or poached. 1 eat eggs for (22) , lunch, and dinner. I eat eggs here, there, and everywhere!

Eggs taste great. You can eat them by (23) or as part of any meal. Eggs are (24) used as an ingredient in many prepared foods. Can you think of any foods that contain (25) ?

Eggs are really a perfect food. They are (26) in most of the nutrients we need to maintain good (27) . When a baby chicken develops (28) an egg, the egg (29) and yolk are the only foods they need.

Many people believe that eggs are (30) . They point out that eggs contain a very high amount of

cholesterol(胆固醇). Too (31) of one kind of cholesterol in our blood can cause he-art disease.

There is no evidence that eggs (32) the harmful cholesterol in our blood. When we eat foods that are

(33) in cholesterol, our bodies make (34) of it to balance, or adjust.

If you want to enjoy a tasty and healthy food, eat plenty of (35) .

21.

A. fried

B. cooked

C. eaten

D. decorated

A.to make

B.to have been made

C.to have made

D.to be making

A、three dozen eggs

B、dozens eggs

C、dozen of eggs

D、three dozens eggs

A.as much

B.as more

C.as little

D.as many