A．) nurseries

B．) homes

C．) jobs

D．) children

[单选题]C． Too much TV-watching can harm children’s ability to learn and even reduce their chances of getting a college degree, new studies suggest in the latest effort to examine the effects of television on children.One of the studies looked at nearl

[单选题]C． Too much TV-watching can harm children’s ability to learn and even reduce their chances of getting a college degree,new studies suggest in the latest effort to examine the effects of television on children.One of the studies looked at nearly 400no

[单选题]Today there are （）computers in our homes and offices than there are people who live and work in them.A . lessB . moreC . littleD . lotsof

[单选题]Teachers recommend parents their children under 12to ride bicycles to school for safety.A．not allowB．do not allowC．mustn’t allowD．couldn’t allow

[主观题]When did women begin leaving their homes to get jobs in the U.S.?_________________________________________________

[单选题]71H．ome can be a great place for children to study. It’s important to provide a workspace of their own where they can read books or just write a letter to their friends. Location （位置）72 Kitchen and dining room are not so well suite for regular study.

[单选题]28． From the passage we know the children were_________ ．A．happyB．cleverC．tiredD．lazy

[单选题] The line of computing jobs waiting to be run on a computer system might be a (71) . The jobs are serviced in the order of their arrival, that is, the first in is the first out.(71)A． queueB． stackC． arrayD． record

[单选题]The line of computing jobs waiting to be run on a computer system might be a(71). The jobs are serviced in the order of their arrival，that is，the first in is the first out.A．queueB．stackC．arrayD．record

[单选题]The line of computing jobs waiting to be run on a computer system might be a ______. The jobs are serviced in the order of their arrival, that is, the first in is the first out.A．queueB．stackC．arrayD．RecordA．B．C．D．