When our parents are not at home, we need to ______ ourselves.
| A．look after | B．look at |
| C．look up | D．look around |
— Mr. Smith, would you please speak a little more __________?
— Sorry! I thought you would follow me.
| A．slowly | B．politely |
| C．seriously | D．Clearly |
I will tell my daughter as soon as she _________ back from work.
| A．will come | B．would come |
| C．comes | D．Came |
___________ the car’s old, it still runs well.
| A．Because | B．So |
| C．Although | D．But |
--- I couldn’t get any tickets for the basketball game.
--- ________________
| A．Good idea! | B．What a pity! |
| C．All right. | D．That’s all right. |
The girl ___________ is sitting under the big tree is Lynn’s cousin.
| A．who | B．whom |
| C．whose | D．Which |