[单项选择]Researchers said Monday that having more children will run more risks of developing______.


A. heart disease
B. blood deficiency
C. family or financial problems
D. high levels of fat in blood

[单项选择][Al be said [B] was said [C] is being said [D] had been said

[单项选择]—What about having a rest


A. Good idea
B. Help yourself
C. Go ahead, please
D. Me, too

[单项选择]Their cheerful voices showed that they were having a （　） discussion.
A. noisy
B. serious
C. friendly
D. lively

[单项选择]

From Monday until Friday most people are busy (21) , but in the evenings and on weekends they are free and enjoy themselves. Some watch TV or go to the movies: (22) take part in sports. It depends on individual (23) . There are many different ways to spend our (24) time.
Almost everyone has some kind of hobby, It may be (25) from collecting stamps to making model air planes. Some hobbies are very (26) ; others don’t (27) at all. Some collections are worth a lot of money; others are valuable only (28) their owners.
I know a man who has a (29) collection worth several thousand dollars, A short time ago he bought a rare fifty-cent piece (30) ＄ 250. He was very happy about his collection and thought the price was (31) . On the contrary, my youngest brother (32) mulch boxes. He has almost 600 of them. But I (33) if they are worth any money. However, for my brother they are<
A. so happy
B. that happy
C. more happily
D. happier

[单项选择]We can visit your company on Monday or Tuesday; our plans are fairly ______.


A. distinguishable
B. incapable
C. imaginable
D. flexible