When we heard the good news, we couldn't help . We were so excited.( )
A.jumpB.to jumpC.jumpingD.jumped
Ty to sing more English songs , and you will find it interesting _______ a foreign language.
We all need partners _______.
The river is too wide for the swimmers _______________.
I am happy with my old friends today.
The policeman asked us _____him send the old man to the hospital.