David is a great teammate. He knows well how to work with __________.
| A．both | B．other | C．another | D．others |
They encouraged me _____________ again
| A．trying | B．tried | C．to try | D．have tried |
How did you manage ___________ their approval?
| A．to get | B．getting | C．got | D．get |
She desired to marry _____ a rich man.
| A．to | B．with | C．/ | D．for |
The medicine _______ bitter.
| A．is tasted | B．tastes | C．was tasted | D．were tasted |
They are also worried _________ all the students are able to make good use of the spare time after school.
| A．about | B．whether | C．that | D．what |