皮皮学,免费搜题
登录
搜题
【判断题】
带“R”的是早水泥,早强水泥的最终强度比普通水泥高。( )
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】普通话里,能跟 j、q、x 相拼的一组韵母是( )。
A.
开口呼、合口呼
B.
开口呼、齐齿呼
C.
开口呼、撮口呼
D.
齐齿呼、撮口呼
【单选题】Why not talk with your parents about your willingness to attend Peking University Summer Camp?   I tried __________to get them to listen to me. [     ]
A.
in time
B.
in vain
C.
in need
D.
in case
【单选题】Talk about the pictures your partner . [     ]
A.
 with
B.
 in
C.
about
【单选题】在普通话里,能跟舌面音 j 、 q 、 x 相拼的一组韵母是
A.
开口呼、合口呼
B.
开口呼、齐齿呼
C.
开口呼、撮口呼
D.
齐齿呼、撮口呼
【单选题】主从R-S触发器有哪些缺点:
A.
输入直接影响输出
B.
有空翻现象
C.
有约束条件
D.
有一次变化现象
【简答题】如何理解“数学是科学的王后”、“数学是科学的女仆”?
【单选题】—What do your classmates talk about most in your school now? —________  might be 'eight honours and eight disgraces (八荣八耻)'. [     ]
A.
They
B.
They're
C.
It
D.
It's
【单选题】Can you ______ me ______ your school? [     ]
A.
tell, about
B.
talk, about
C.
speak, about
D.
say, about
【单选题】If you talk about intimate matters with your coworkers, then you talk with them about
A.
your private life.
B.
helpful ideas.
C.
things that are perfect.
【单选题】A: What does Tim think about your plan? B: He ________________________ (not / talk about it / yet).
A.
hasn’t talk about it yet
B.
hasn’t talking about it yet
C.
hasn’t talked about it yet
相关题目: