根据所给词的适当形式填空（15分）
小题1:Bill and I ________(agree)in the past,but we’re good friends now.
小题2:Just now more than one murderer ________(arrest) by the police.
小题3:You have to stay at home because it _______(rain)heavily outside.
小题4:With the help of the computer, the spacemen can be sent to the space even______(safe).
小题5:Mr Green asks Kate and me not to keep worries to _________.(we)
小题6:She looked ________at her son(angry) and didn’t say a word.
小题7:Look!Here __________(come) the bus.Let’s get on it.
小题8:Lei Feng devoted all his time he had to __________(help) people in need.
小题9:If you _________(not be)careful, you’ll make many mistakes.
小题10:---The bike has broken down many times.
-----Yes,and I don’t think it is worth_______(repair)
小题11:China sent up Chang’e III into space on December 2,2013 ________(成功).
小题12:They are going to have a big dinner to celebrate their grandpa’s ______birthday.(90)
小题13:The victim was attacked with a knife and found ________the next day.(死)
小题14:Fine behaviour and good manners will have important good ______on teenagers.(影
小题15:Could you help tell me where the ___________skirts are?(演员)
股票B的方差是（）。