Water is______short in many big cities.A.runningB.flowingC.becomingD.moving

The word trickle in Paragraph 4 is closest in meaning to______.A．water dropB．stre

There is little water in the cup, _________？A、isn’t thereB、is thereC、isn’t it

According to the passage, many child－patients who stay a short time in hospital______.A．ca

The housing price in big cities is ______, but still many young people would rather buy a

The largest lake in Britain is ______A．Lough Neagh.B．Windermere Water.C．Coniston Water.D．L

It is impossible to finish the task____.A、in such a short timeB、in so a short timeC、in s