Seeing the sun ________ above the surface of the sea, we let out a shout of joy．

A．rise

B．to rise

C．rising

D．raised

The whole book ________ 12 units, ________ two revisions．

A．contains; including

B．includes; contain

C．contains; containing

D．includes; including

－Well, that was a really good meal．I ________ you were a really good cook．

－Thank you．

A．didn’t know

B．don’t know

C．haven’t know

D．hadn’t know

________ Beijing you see today is quite ________ different city from what it used to be．

A．The;/

B．/; the

C．The; a

D．A; a

Unfortunately, when I dropped in, Professor Smith ________, so we only had time for a few words．

A．has just left

B．had just left

C．just left

D．was just leaving

－Can you show me all examples of racial discrimination(种族歧视)in the USA?

－For example, black children used to be educated in ________ sections．

A．separated

B．separate

C．divided

D．single

They are good friends and ________ their joys and sorrows．

A．share

B．divide

C．separate

D．enjoy

Read the text and decide whether the following statements are true(T)or false(F)．

(阅读课文并判断正误。)

Yang Liwei spoke with ground control in Gansu while the spaceship was circling the earth for the sixth time．

I’m certain David’s told you his business troubles．________, it’s no secret that he owes a lot of money to the bank．

A．However

B．Anyway

C．Therefore

D．Though

Try new sports, and other activities ________ new foods．You’ll grow stronger, play longer, and look and feel better!

A．such as

B．as well as

C．and

D．as well