it is a pair of trainers

it is a pair of trainers is of pair glasses a It 求造句 This pair of jeans is too expensive.Do you have a cheaper_______.A.one B.pair C .it D.shoes There is a pair of shoes -----5 dollars A They are B It is It is a pair of white boots.Would you like to buy it?改错急 What is under the bed?It is a pair of trainers.怎么改 I have a pair of shoes.------- -------------black and white.A.It is B.They are I have a new pair of shoes.black and white.A It is B They are. This is a pair of shorts中文翻译 he has a pair of shoes._____10 dollars(填it is 还是the are)急! there is a pair of trainers .回答是it's boue 还是they're blue. there is a pair of trainers .回答是it's bIue 还是they're blue. The original price of a pair of glasses is $850.If it is sold $170 less,find the discountpercentage This pair of glases is very cool.Could i try( )on?yes A them;of course B it;of course This pair of shoes is better than ___,isn't it?A.that B.it C.that pair D.that one this pair of trousers ( ) dirty,you can't put( )on A.is,it B..are,them C.is,themthis pair of trousers ( ) dirty,you can't put( )on A.is,it B..are,them C.is,them This is a pair of shoes .can i try ____ on 是填it 还是 thema couple of This pair of jeans is very nice.How much _____?A is it B are they 选哪个?