﹣﹣﹣What's twenty and fifty？
﹣﹣﹣It's ____________________.（ ）
| A． |
fifty |
B． |
seventy |
C． |
eighty |
D． |
ninety |
Mum， I'll take an important test tomorrow．
Don't be nervous， Sandy． （ ）
A．Good luckB．Good idea
C．Well doneD．Have a good time
Neither Jim nor Tom Australia before， but they know the country very well（ ）
A．has gone toB．has been to
C．have gone toD．have been to
He got up to get some hot water but found there was left in the bottle．（ ）
A．a fewB．fewC．a littleD．little
My little sister is a（n） girl and she always asks me different kinds of strange questions（ ）
A．curiousB．creativeC．energeticD．attractive
Wow， an iPhone 7， what a big surprise! Thanks， darling!
It's your birthday present． But please read the carefully before you use it．（ ）
A．informationB．instruction
C．invitationD．instrument