____ from the tallest building, the whole city looks very beautiful.

A. being rained

B. being raining

C. raining

D. rains

A. set down

B. setted

C. setting

D. sets

A. The listeners having taken their seats

B. Having taken their seats

C. Have taken their places

D. The listeners to have taken their places

A. understood; breaking

B. understand; broken

C. understand; breaking

D. understood; broken

A. your studying maths

B. you to study maths

C. for you to study maths

D. of you to study maths

A. for me to make

B. for me making

C. of me to make

D. of me making

A. leaving

B. leave

C. to leave

D. to leaving

A. Taken

B. Taking

C. To take

D. Having taken

A. questioned

B. to be questioned

C. being questioned

D. questioning

A. to have inform

B. having inform

C. to inform

D. informing