1) Large sums of money ... (are contributed/have contributed) to this medical centre every year.
2) Books ... (do/are) sometimes ... (steal/stolen) from libraries.
3) Such behavior... (is/are) never ... (approved/approve) of.
4) Pocket money ... (is given/has given) to me by parentsat the beginning of each month.
5) Beautiful roses ... (was grown/are grown) in the garden.
6) Patients ... (are examined/examine) in this room.
7) Grass ... (are mown/is mown) every week.
8) The birds ... (weights/are weighed) and ... (measured/measures) in autumn.
Will your friend play basketball in summer?
2) Did your best friend swim a lot in summer?
Will your best friend swim a lot in summer?
3) Did your friend lie in the sun in summer?
Will your friend lie in the sun in summer?
4) Did your best friend travel in summer?
Will your best friend travel in summer?
5) Did your friends go to the country in summer?
Will your friends go to the country in summer?
6) Did your best friend ride his bike in summer?
Will your best friend ride his bike in summer?
7) Did your friends go roller-skating in summer?
Will your friends go roller-skating in summer?