How long ___ to finish the work ?
| A．will you take | B．will you take | C．you will take | D．will it take you |
_____ in the front row at the ceremony, our distinguished guests are from home and abroad.
| A．Seating | B．Being seated | C．Seated | D．To seat |
She wore , _____ was very uncommon in the country, a red garment.
| A．what | B．which | C．of which | D．as |
Much to his joy, she will go on _____ holiday in _____ place of Emma.
| A．a.a | B．x.a | C．x.x | D．the.the |
—Did you spend a lot of time looking for the missing child?
—________. It took us a long time, but luckily we found him.
| A．My pleasure | B．Absolutely | C．Not at all | D．Don’t mention it |
However, at times this balance in nature is disturbed by human activities, _______ a number of possibly unforeseen effects.
| A．lying in | B．calling in | C．taking in | D．resulting in |