Maria has to baby-sit．That’s＿＿＿ she can’t come out with us．
| A．why | B．how | C．when | D．what |
He is always _______ his excellent spoken English; while his sister takes _______ her beauty.
| A．proud of; pride of | B．proud in, pride in | C．proud in; pride of | D．proud of; pride in |
In the last ten years, they _______ three great scientific experiments.
| A．finished | B．have finished | C．had finished | D．have been finished |
Look! Tony, your books are everywhere. Please put them _______ .
| A．on order | B．in order | C．at order | D．out of order |
Thanks to the computer, I got several times _______ information _______ they did.
| A．as more; as | B．as much; than | C．as much; as | D．as many; as |
-Are you feeling _______ now?
-Yes, and I feel much happier than ever.
| A．any good | B．quite better | C．more better | D．any better |