Fill in the blanks with ‘a’, ‘an’, ‘the’ or ‘X’.
1.He told us that he would be back in ________ hour.
2.‘Will you be free on ________ Sunday?’ Winnie asked Paul.
3.Don’t hesitate to ask him for ________ advice if you need it.
4.Her aunt lives on ________ Lamma Island, doesn’t she?
5.The ambulance men are attending to ________ injured.
6.There’s ________ U-turn ahead.
7.Mrs. Chan has ________ 8-year-old daughter.
8.I have known ________ Lees for many years.
9.Mrs Lee said to Diana, ‘I’m cooking the dinner. Please keep ________ eye on your little brother.’
10.I can’t move this table. Will you please give me ________ hand?

1