皮皮学，免费搜题
登录
搜题
【简答题】
Direction: Make these sentences more concise by eliminating There and It openers and needless prefaces. 1. There were several causes that resulted in the shutdown of the reactor. 2. It is essential that we act immediately under such serious situation. 3. This letter is to inform you that I am pleased to accept your job offer. 4. The problem of fresh water supply became troublesome at this island base. 5. The circumstance of the directorate’s disapproval caused the plan to be dropped. 6. Please be advised that you should sign the form and return it by April 15th.
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
【简答题】"You must come here before five." he said. He said that I to go before five.
【单选题】事件取样观察策略 是指()的方法
A.
研究者根据事先确定的观察的维度，有选择的在某些时间段内观察某一特定行为，并把观察的结果记录在事先拟定的记录表上
B.
要求观察者事先确定所要观察的特定的事件或行为，然后观察记录该事件或行为发生的情况
C.
观察者参与到观察对象中的活动中去
D.
详细观察和记录观察对象连续、完整的心理活动和行为表现
【单选题】He said, "You are sure to get a warm welcome there." He said that we __ sure to get a warm welcome there.
A.
am
B.
are
C.
was
D.
were
【简答题】He said, “ You told me this story. ” He said that _____ _____ ______ ______this story.
【简答题】“You must come here before five.” he said. He said that _____ had to go ______ before five.
【单选题】Directions: In this section， you will read 15 short incomplete dialogues between two speak-ers， each followed by 4 choices marked A， B， C and D. Choose the answer that best suits the situ-ation to com...
A.
Yes， I do.
B.
What' s the matter?
C.
I' m sorry I don' t.
D.
Yes， of course.
相关题目：