汽车等机动车辆排放出的尾气在太阳紫外线的照射下可形成二次污染物。
一天中污染物污染最为严重的时间一般为
A.凌晨
B.上午
C.中午
D.傍晚
E.夜晚
参考答案:C
读短文,选择正确答案。
On Sunday morning, Danny wants to play with Li Ming and Jenny. They want to go to a park. They play
basketball. In the afternoon, Jenny likes to play with her doll. Li Ming likes to read a book. What does Danny
want to do? In the evening, Danny likes to play on the computer.
1. They want to go to ___________.[ ]
A. school
B. a park
C. a gym
2. Li Ming likes to ____________. [ ]
A. fly kites
B. read a book
C. play on the computer
3. Today is ___________.[ ]
A. Sunday
B. Monday
C. Friday
4. In the __________, Jenny likes to play with her doll.[ ]
A. morning
B. afteroon
C. evening
左思《吴都赋》有“国税再熟之稻,乡贡八蚕之绵”之咏,这“再熟之稻”指的是什么稻?