皮皮学,免费搜题
登录
搜题
【简答题】
写出下列读数:如图所示,体温计的读数是______℃,天平的读数是______g,弹簧测力计的读数是______N.
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】My friend John called and ____me to his party just now.
A.
will invite
B.
invited
C.
invites
D.
has invited
【单选题】John has just()up with his girl-friend.
A.
split
B.
kept
C.
done
D.
got
【判断题】当需要判定一个表达式的值是否为空值时,使用IS NULL关键字。( )
A.
正确
B.
错误
【单选题】— Has John arrived? —Yes, already. ________ he wait outside or just come in?
A.
Shall
B.
May
C.
Could
D.
Must
【简答题】总线上连接的各类设备,按其对总线有无控制功能可以分为________ 的___________。
【单选题】John has just passed his driving test, so now he's on the ______ for a cheap car.
A.
pursuit
B.
track
C.
discovery
D.
trace
【单选题】听力原文:W: Hello. May I speak to John? M: Sorry, he has just gone to America for a meeting. Where is John now?
A.
America.
B.
China.
C.
Canada.
【单选题】一般医院常用氧气成分是
A.
99%氧气
B.
15%二氧化碳和纯氧混合气体
C.
10%二氧化碳和纯氧混合气体
D.
25%二氧化碳和纯氧混合气体
E.
80%氧气
【单选题】宫缩乏力应首先采取的护理措施是
A.
协助医生刮出残留胎盘
B.
缝合软产道
C.
按摩子宫同时注射缩宫素
D.
配合医生人工剥离胎盘
E.
遵医嘱给抗凝药物
【单选题】I don't think John saw me. He ____ a book at that moment. [     ]
A.
just read
B.
has just read
C.
was just reading
D.
had just read
相关题目: