1 Did Mary this beautiful dress?

2 I won't hang these old pictures in the living room

3 The German did't build this factory during the Second World War

4 The Greens are going to paint this house and these cars for Christmas Day

5  Ann had fed the cát before she went to the cinema

6 The students have discussed the pollution problems sice last week

7 Have the thieves stolen the most valuable painting in the national museum?

8 Some people will interview the new president on TV

9 How many languages do they speak in Canada?

10 Are you going to repair those shoes?

11 He has broken his nose in a football match

the manager didn't phone the secretary this morning

Các bạn hãy nêu đời sống vật chất và tinh thần của người nguyên thuỷ?

our teachers have explained the English grammar

My father waters this flower every morning

A pair of Robins has built a nest in the porch since last week

for the past years,I have done all my washing by hand

she used to pull my hat over my eyes

the children lookend at the women with a red hat

they can't make tea with cold water