(on / in / by) the whole it's a good idea, but there are one or two
problems.
could you be quiet for a minute, please? i'm (at / in / on) the
phone.
jim managed to climb into the house (under / for / by) means of a
ladder he found
the company wants us to pay for the goods (on/in/at) advance.
- (under / in / af) the terms of the agreement you have to pay a
monthly rent.
- personally, i am (in/on/at) favour of banning cigarette smoking
completely!
Do you have fun together?
Phil has a wonderful sense of humor, does not he?
Who has fun together?
Does Phil pr Lucy a wonderful sense of humor?
Is Jessica the smartest girl in your class?
Jessica is the smartest girl in my class, is not she?
Who is the smartest girl in your class?
Is Jessica or Helen the smartest girl in your class?
I can always turn to her for help if I've got a problem, can not I?
Can you always turn to her for help, if you've got a problem?
Can you always or rare turn to her for help, if you've got a problem?
Who can always turn to her for help if he has got a problem?
Does she dance every day?
When does she dance?
Does she dance or sing every day?
Who dances every day?
She dances every day,doesn`t she?
2They are watching TV now.
Are they watching TV now?
When are they watching TV?
Are they watching TV or listening to the radio now?
Who is watching TV now?
They are watching TV now,aren`t they?
3He rode a bike yesterday.
Did he ride a bike yesterday?
When did he ride a bike?
Did he ride a bike yesterday or last Sunday?
Who rode a bike yesterday?
He rode a bike yesterday,didn`t he?