皮皮学，免费搜题
登录
搜题
【判断题】
菊科植物花冠合瓣,分为两大类:一类是管状花,两侧对称;一类是舌状花,辐射对称。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】A vessel is engaged in fishing when _______.
A.
her gear extends more than 100 meters from the vessel
B.
she is using any type of gear, other than lines
C.
she is using fishing apparatus which restricts her maneuverability
D.
she has any fishing gear on board
【单选题】–Do you want to go hiking with me this weekend? --I’d love to. But I have to ________ my little brother at home.
A.
babysit
B.
look over
C.
look at
D.
take care
【单选题】I have two elder brothers, ____ in the army for ten years.
A.
the elder of whom served
B.
the older having served
C.
the older of which served
D.
the elder one has served
【简答题】I (have) an elder brother and an elder sister.
【单选题】How nice it _______ if I _______ an elder brother like you!
A.
was; had
B.
would be; had had
C.
would have been; had
D.
would be; had
【单选题】When engaged in conversation, ___________________.
A.
Saudis tend to stand closer to one another than Americans
B.
Americans tend to stand closer to one another than Saudis
C.
all the Saudis avoid body contact
D.
male Saudis tend to hold hands of the foreign visitors while talking
相关题目：
参考解析：
知识点：
题目纠错 0
发布
