Students are often too busy ______ their lessons ______ outdoor sports.

[　　]

A．doing/to take part in

B．to do/taking part in

C．doing/taking part in

D．to do/to take part in

After ______,my sister recovered ______.

[　　]

A．three years treatment/health

B．three years of treatment/her health

C．three years'treatment/from her health

D．three year treatment/from her illness

My uncle ______ in politics and was ______ against war.

[　　]

A．took an active part/strongly

B．was active/strong

C．was actively/strongly

D．took active part/strong

All the money he made abroad ______ to ______ $20,000.

[　　]

A．was added up/no more than

B．added/more than

C．added up/not more than

D．was added/less than

______,he used to study ______.

[　　]

A．As a young man/the law

B．Being a young man/laws

C．To be a young man/the laws

D．When he was young/law

Neither of them knows what ________ is doing now.

[　　]

　　I haven't heard from Henry for a long time.

　　What do you suppose ________ to him?

[　　]

How beautifully he sings! I have never heard ________.

[　　]

I am going to London ________ my parents are going with me as well.

[　　]

Four years later, Lincoln was elected President of the United States ________.

[　　]