【推荐1】There is no way of knowing why one man has a good mood ____ another man, also optimistic, fails.

A．thus

B．and

C．but

D．while

【推荐2】Bring the flowers into a warm room ________ they’ll soon open.

A．or	B．and
C．but	D．for

【推荐3】Ten minutes earlier________we could have avoided missing the early bus.

A．or

B．but

C．and

D．so

【推荐1】I might fail, but_____I insist on doing it. I don’t mind.

A．however

B．anyhow

C．yet

D．meanwhile

【推荐2】He wears a suit ________ season it is

A．whatever

B．what

C．however

D．how

【推荐3】______ I suggest, he always disagrees.

A．Whatever

B．However

C．Whenever

D．Whichever

【推荐1】When English becomes the only language used in the classroom, students will have more opportunities to practice listening and speaking. ______， they will be able to learn English more quickly.

A．However

B．Instead

C．Similarly

D．Therefore

【推荐2】The president can’t be here today, so I’m going to speak to ______ him.

A．instead

B．respond

C．persuade

D．represent

【推荐3】He never complains about the difficulties he has in life. ________, he always has ways to overcome them.

A．However

B．Moreover

C．Instead

D．Therefore

【推荐1】He may not like my visit, but I shall go and see him _____.

A．anyway

B．someway

C．though

D．therefore

【推荐2】Don't talk to anyone about the bad news —________ not my mother.

A．hardly

B．usually

C．especially

D．simply

【推荐3】I hope I will not be called on in class as I’m not yet ________ prepared.

A．attentively

B．approximately

C．actively

D．adequately