–What are the rules?–We must keep our hair _______, and we must wear the school uniform.
---How is the vegetable salad ? ---________. Nobody likes it.
I love fish very much, and I try to eat ________ once a week.
My brother likes fruit a lot and he eats it three ________ four times every week.
---Do you often ________ English books? ---Of course.
My legs were ________ tired ________ I wanted to stop.