Choose the correct alternative (modal verbs) to fill each gap in the sentenceslast year more tourists / will be able to) afford to go abroad for their holidays. if you go on a package tour, you ’t/ should) make a reservation in a hotel. you ’t/ couldn’t) ask foreigners personal questions, because it is not polite. every tourist / should) have a medical insurance. all visitors in russia / needn’t ) fill in a customs declaration on arrival. if you are lost when travelling, you to/ must) ask a policeman for help. last year i / was able to) visit scotland twice. if you want to go to italy, you (should/ must) have a visa.

last year more tourists could afford to go abroad for their holidays.

if you go on a package tour, you needn’t make a reservation in a hotel.

you shouldn’t ask foreigners personal questions, because it is not polite.

every tourist must have a medical insurance.

all visitors in russia must fill in a customs declaration on arrival.

if you are lost when travelling, you ought to ask a policeman for help.

last year i was able to visit scotland twice.

if you want to go to italy, you must have a visa.

they will have planted trees in their garden by 7 o'clock tomorrow в future in the past будетиметьтакойвид: they would have planted trees in their garden by 7 o'clock tomorrow. соответственно вопросы будут следующие:

would  they have planted trees in their garden by 7 o'clock tomorrow?

would  they have planted trees or flowers in their garden by 7 o'clock tomorrow?

who would  have planted trees in their garden by 7 o'clock tomorrow?

what would  they have planted in their garden by 7 o'clock tomorrow?

where would  they have planted trees by 7 o'clock tomorrow?

when would  they have planted trees in their garden?

what would  they have done in their garden by 7 o'clock tomorrow?

they would have planted trees in their garden by 7 o'clock tomorrow, wouldn’t they?  

1)last saturday i visit my grandparents. -в прошлую субботу я навестил своих бабушку и дедушку.   2)my parents swept the paths in the garden.- мои родители подметали дорожки в саду.   3)we cooked a wonderful dinner. - мы готовили удивительный обед. 4)on sundays we usually clean our house.- в воскресенье мы обычно убираемся в нашем доме.