People in English-speaking countries usually _______ "Take care" to their family members or friends when they leave．

A．say             B．speak               C．tell                D．talk

Necessary action _______ so that students can be safe at schools．

A．can be taken                            B．must be taken

C．may be taken                            D．might be taken

More than 100 workers _______ from the Wangjialing Coal Mine in April this year．

A．is saved                               B．are saved

C．was saved                            D．were saved

We have happiness，_______ still we have trouble sometimes．That is life．

A．so           B．because          C．but          D．and

My little girl saw _______ outside．Shall we go and have a look?

A．strange something                          B．something strange

C．anything strange                         D．strange nothing

--Remember to give your mother a call when you get the news．

--  _______．Don't worry．

A．OK，I will                             B．Sorry，I won't

C．Forget it                                 D．Let it be

--Did you hear about the recent air crash?

--Yeah，_______ a few this year，weren't there?

A．there are                             B．there aren't

C．there were                             D．there weren't

Tom _______ Happy Boys when his father came back from work．

A．is watching                             B．was watching

C．are watching                           D．were watching

Going to South Africa for the World Cup makes me_______，for I am a football fan．

A．relaxed                                 B．relaxing

C．excited                                D．exciting

Nobody knows_______

A．how will our future look like                 B．what will our future be like

C．how our future will look like                 D．what our future will be like