【名词&注释】
裸子植物(gymnosperm)、红豆杉纲(taxopsida)
[单选题]荞麦是蓼科植物。( )
A. 正确
B. 错误
查看答案&解析
举一反三：
[单选题]__________
A. in fact
B. in particular
C. as a whole
D. for example
[单选题]The second paragraph suggests that a paper without a signature may .
A. help to end a relationship
B. not get a reply
C. be accepted all the same
D. become a family problem
[单选题]现代裸子植物中最原始的类群是( )。
A. 银杏纲
B. 铁树纲
C. 红豆杉纲
D. 松柏纲
[单选题]The last sentence“And everyone knows what happens next”implies that in such cases ．
A. farm animals will be in danger and have to be shipped away
B. woIves will kill people and people will in turn kill them
C. wolves wilI find enough food sources on famls
D. people will leave the areas where wolves can live
本文链接：https://www.zhukaozhuanjia.com/download/4dg35j.html
