He often calls his teacher in his office help.

He is often singled out for praise, for his teacher is _____ his homework.

A、

satisfied for 

satisfying for 

satisfying with  

satisfied with 

He never ___________ his roommates in his calls.

He often works in his office far into the night.

A、self-confident
B、warm-hearted
C、open-minded
D、hard-working

The boy studies the signs for over an hour, but still could not ________ them, so he turned to his teacher

A、

make sense of 

call on

in need 

reserve for