【简答题】阅读下面的短文,并根据短文后的要求答题。(请注意问题后的词数要求) [1]Every year, lots of children die in traffic accidents, and many of these tragedies occur because child safety seats are not properly installed or are not used at a...
【简答题】根据句意及首字母提示写单词。 1. They had some coffee in the l __ while they were waiting for the train. 2. We can find various forms of t________ around us: bikes, cars, trucks, boats , etc. 3. She doesn’t often tr...