Parents should try to create a friendly ______ in their family, which helps their children develop self-confidence at an early age.
A.situation | B.atmosphere | C.chance | D.position |
Neither of them__________a worker.
A.am | B.are | C.is | D.were |
Our knowledge of computers__________growing all the time.
A.be | B.is | C.are | D.were |
There__________sheep in the field.
A.are much | B.is small |
C.is a few | D.is a little |
So far,the population of Huanggang__________7 120 000.
A.are | B.is | C.have been | D.has |
We usually have six lessons a day,and each of them__________45 minutes.
A.last | B.lasts | C.have | D.need |