His father advised me _____ it again.
| A．try | B．trying | C．to trying | D．to try |
Ty to sing more English songs , and you will find it interesting _______ a foreign language.
| A．learning | B．learn |
| C．to learn | D．learns |
We all need partners _______.
| A．to practice speaking English |
| B．practice speaking English with |
| C．to practice speaking English with |
| D．to practice to speak English |
The river is too wide for the swimmers _______________.
| A．to swim | B．to swim in |
| C．to swim across | D．swimming |
I am happy with my old friends today.
| A．play | B．to play | C．playing | D．plays |
The policeman asked us _____him send the old man to the hospital.
| A．help | B．helps |
| C．helping | D．to help |