英语初二下学期问题（填空+选择）说说意思

英语初二下学期问题（填空+选择）说说意思
I bought a new sweater for _____ because ________ old one was out of style.
I think there will be robots everywhere _______ 50 years.
He got an A in last week's math test.It is _____!His math is always the worst.
possible simple impossible bored
I bought a new sweater for _____ because ________ old one was out of style.
I,my
Myself,me
me,I
Myself,my

我是初三的.
I bought a new sweater for __Myself,___ because __my______ old one was out of style.
我为自己买了一件新毛衣,因为我旧的一件太老（过时）了.
I think there will be robots everywhere ___in____ 50 years.
我认为这里将到处都有机器人在50年后.
He got an A in last week's math test.It is _impossible ____!His math is always the worst.
他在上星期的数学测试中的了一个A,这是不可能的!他数学太差了.
这是八下第一单元罢?有些忘了,不知对不对.