皮皮学，免费搜题
登录
搜题
【判断题】
需要同时串联和并联晶闸,通常采用先串后并的方法联接。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】.----Is she older than you? -----Yes, she is older than I ___ three years.
A.
for
B.
by
C.
in
D.
on
【简答题】--“Is she older than you?” --“Yes she is older than ________ two years” [A] me [B] I for [C] I am by [D] me by
【简答题】Read the following text and answer the questions by finding information from the right column that corresponds to each of the marked details given in the left column. There are two extra choices in th...
相关题目：