In his_____,Wilson returned to his hometown and began to teach .
A.thirty B.thirties C.thirtieth
一Excuse me,may I ask you a question?
一Sure,________ .
A.go ahead
B.you’d better not
C.I hope so
一Wow , so many coins here!
一Right!My father is fond of________coins.
A.collect B.collects C.collecting
They are in the same school,_________in different classes.
A.and B.or C.but
----what’s this in English,Maria ?
-----It's ________map.
A.a B.an C. The
学会自我保护是青少年需要具备的一种意识和能力。请根据以下学校安全教育周收集的自我保护小贴士,并结合自己的观点,以“How Can We Protect Ourselves?"为题,写一篇90词左右的短文,谈谈在生活中青少年应该怎样自我保护。
要求:句子结构准确,要点齐全,内容合理,篇章结构连贯。