Kate’s little brother kicked the ball to the river; she took great trouble to get in _______the river.
| A．on | B．from | C．from on | D．over from |
---Would you like to watch the fashion show or go to the concert on Friday?
---______. I prefer to stay at home.
| A．Either | B．None | C．Each | D．Neither |
______ of the land in that district ______ covered with trees and grass.
| A．Two fifth…is | B．Two fifth…are | C．Two fifths…is | D．Two fifths…are |
Books of this kind ______ well.
| A．sell | B．sells | C．are sold | D．is sold |
Professor Smith, along with his assistants,____ on the project day and night to meet the deadline.
| A．work | B．working | C．is working | D．are working |
_____ of the land in that district _____ covered with trees and grass.
| A．Two fifth; is | B．Two fifths; are | C．Two fifth; are | D．Two fifths; is |