Shortly after the accident, _____ police were sent to the spot to keep order.
| A．dozens of | B．dozens | C．dozen of | D．dozen |
Kathy ________ a lot of Spanish by playing with the native boys and girls.
| A．picked up | B．took up | C．made up | D．turned up |
---How far apart do they live?
---________ I know ,they live in the same neighborhood.
| A．As long as | B．As far as | C．As well as | D．As often as |
I can’t find Mr. Smith .Where did you meet him this morning? It was in the hotel ___ he stayed.
A. that B which C. the one D. where
____ that silver is not widely used as a conductor?
| A．Why is | B．Is it why | C．Why is it | D．Why is that |
It was ___ he said ___ disappointed me.
| A．what; that | B．that; what | C．that; when | D．it; when |