三化螟以幼虫蛀茎为害,形成枯心苗危害状的是在水稻()
A.分蘖期
B.苗期
C.孕穗期
D.抽穗期
参考答案:A
根据下列各句句意和空白之后的汉语提示词,在答题卡指定区域的横线上写出对应单词的正确形式,每空只写一词。
小题1:He drew a ___________________(结论) after a lot of experiments.
小题2:The doctor is well-known for having _______(治疗) some people of the deadly disease.
小题3:It’s difficult to __________(处理) the machine.
小题4:Employees are expected and required to ______ (参加) team meetings.
小题5:To our great _________(高兴),we will have seven days off this months.
小题6:The whole country __________ (团结)together and got through the horrible earthquake in 2008.
小题7:Have you noticed that all the statues in the temple are ______________ (辉煌的)?
小题8:There was a _______________(矛盾 )between the accounts of the witnesses.
小题9:The _______________ (建设)work of the theatre is supposed to be completed within the year.
小题10:She ______________(折叠) the letter in half and put it into her pocket.
若发现有人触电,应首先进行的操作是()。
A、立即汇报领导
B、用手拉开触电人
C、立即切断电源
D、立即叫救护车