It makes good sense to buy a large packet because ________ will work out cheaper in the end.

Playing a sport is      more than feeling tired．There are ____ effects that you feel after you play it．

---- Why is the cake so expensive?---- Maybe you don’t know a cake made of wheat costs less than _____ made of rice. 

—Which of these two sports sweaters will you take? —I’ll take            . I will choose another one.

--- Which of the two T-shirts do you prefer? ---_______ is OK. I don’t like their styles.