【简答题】Many parents monitor instant messaging, either by limiting time online or by keeping the computer in a common area.
【单选题】In the reform of the Church Henry VIII dissolved all of England's monasteries and nunneries because they were much more loyal to _________then to their English kings.
【简答题】If your child has mobile internet access, it will be more difficult to monitor(监督) and control his or her internet use. Kids are turning to the internet for everything from hanging out with friends to...
【单选题】Many advertisers defend the targeting of children because.
A.
it is up to parents to monitor their children
B.
children understand what an advertisement is trying to do
C.
children are provided a game in return for the information
D.
no actual sales take place
【单选题】以下不属于废气涡轮增压的优点是:
C.
与同功率的自然吸气发动机相比,低速增加了燃油消耗量
【简答题】If you go to Egypt, you'll see a lot of pyramids . The biggest of all is the Great Pyramid; it is about 137 meters high and made of 2,300,000 big stones. Each stone weighs about two and a half tons .T...
【单选题】Many advertisers defend the targeting of children because ______.
A.
no actual sales take place
B.
it is up to parents to monitor their children
C.
children understand what an advertisement is trying to do
D.
children are provided a game in return for the information
【简答题】废气涡轮增压发动机与自然吸气发动机相比优缺点是什么,涡轮增压发动机更适应什么样的使用条件。
【简答题】Many parents monitor instant messaging, either by limiting time online or by keeping the computer in a common area.