I am pretty certain that the latest events you have just described can only _________ her unhappiness.
| A．take to | B．add to | C．come to | D．appeal to |
What a table! I’ve never seen such a thing before. It is____long.
| A．half not as wide as | B．wide not as half as |
| C．not half as wide as | D．as wide as not half |
So far we have done a lot to build a low-carbon economy, but it is _______ ideal. We have to work still harder.
| A．next to | B．far from | C．out of | D．due to |
---I heard Tom was badly injured in the football match.
----________, let’s go and see him.
| A．If not | B．If any | C．If so | D．If ever |
Scientists have found it seems _______animals and humans are much alike than we thought.
| A．as though | B．even though | C．only if | D．even if |
Parents should see to it _______ their children form the habit of brushing their teeth every day.
| A．this | B．that | C．whether | D．if |