—Must I clean the room now ?—No, you___. You can do it tomorrow.
volunteers are working for 2014 International Horticulture Exposition in Qingdao.
difficult questions the teacher is asking! Only a few students can answer them!
-- would you like? -- Strawberry and banana ice cream.
Breakfast is meal of the day. It gives us energy after a long night without food.
The lady in this photo __ be over fifty! She looks so young!