Half a century ago, parts of the Thames were “biologically dead” because of the pollution.
| A．declared | B．imagined | C．sensed | D．marked |
This is only a solution that can be adopted to solve the problem , so you have to find a better way.
| A．individually | B． definitely | C．temporarily | D．continually |
China Daily was first released in 1981 and its European Weekly started in 2010, which is____ in nearly 30 countries in Europe and prints around 100000 copies.
| A．relevant | B． contemporary | C．controversial | D．available |
Tibet is facing a(n)____task to maintain stability and all government workers must be on their highest guard.
| A．concerned | B．subtle | C．ridiculous | D．urgent |
Hundreds of Swedish workers are trialing a six—hour working day in the hopes that it will_____ sick leave and save the country money.
| A．cut down | B．turn down | C．pull down | D．cast down |
His first baby was born soon after he got married, which seemed to have _____ his sense of responsibility.
| A．brought down | B．brought out | C．brought about | D．brought in |