There is ‘u’ and ‘n’ in the word ‘university’.
| A．an; an | B．a;an | C．a;a | D．an;a |
—I’m not sure ______ Bill will come or not.
—No, he isn’t.
| A．when | B．if |
| C．whether | D．weather |
—I want to know ______ your son is.
—He is ten years old.
| A．how much | B．how old |
| C．how long | D．how many |
She told me the sun ______ in the east.
| A．rise | B．rose |
| C．rises | D．had risen |
Tom asked my friend ______.
| A．where was he from |
| B．that the earth is bigger than the moon |
| C．when did he come back |
| D．not to be so angry |
Our English teacher is very ______ to us. We all love her.
| A．friendly | B．be friendly |
| C．friends | D．friend |