Looking at old photographs of yourself on social websites can improve your mood, and this finding _______ previous research, which suggested otherwise.
| A．consumes | B．contradicts | C．conducts | D．congratulates |
Tom had prepared carefully for his driving test so that he could be sure of passing it on his first__________
| A．attention | B．expectation | C．attempt | D．desire |
Developing a low-carbon economy is__________global topic and the world needs
__________clean revolution with participation from everyone, decision makers to the children.
| A．a；the | B．a；a | C．the；a | D．／：the |
It is generally considered unwise to give a child_____________he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |
How surprising ______ he should have refused to come !
| A．is he that | B．he is that | C．is it that | D．it is that |
. He arrived at last, ________ .
| A．tired and hungrily | B．tiredly and hungrily |
| C．tired and hungry | D．tired and hunger |