She brought with her three friends, none of I had ever met before.
| A．them | B．who |
| C．whom | D．these |
It is usually not quite cold in this area in March, but sometimes the temperature ______be very low.
| A．can | B．should | C．must | D．shall |
Welcome to the Historical Museum, everyone! This stone knife _______ in South Africa and experts can’t be exactly sure about its use.
| A．had been found | B．was found | C．has been found | D．would be found |
—Mary looks hot and dry.
—So _________ you if you had so high a fever.
Ado B. Are C. will D. would
If the man is only interested in your looks, _________ just shows how shallow he is.
| A．Who | B．which | C．what | D．that |
Jason didn’t turn up yesterday, because he was out on business. We all felt sorry ___ him.
| A．without | B．For | C．except | D．to |