8.Bob usually helps his mother ___ __(cook )supper .

1.Bob usually helps his mother _to__ cook__(cook )supper .
help sb (to) do sth 帮助某人做某事（to可以省略）
2.13.He made us ___feel__(feel )very happy at the party.
make sb do 使某人.（sb后加动词原形）
3.You can find somebody __eating_(eat )hamburgers in a restaurant .
4.15.Do you like _ _to___fly _(fly )kites with us
5.Turn right __at__the first turning and take the second turning __on__the left ,then you’ll see the tall building _on__your right hand side .
6.What __about _this blue skirt It looks very nice .

cook;feel;eating;flying;at:in:on;about

8. to cook
help sb. to do sth.
13 felt
make sth. done
14. eating
find sb. doing sth.
15. flying
like doing sth.
4. at on at
10. about

1cook，help sb do sth,help sb to do sth,一样意思，多数情况省略to.2.feel.make sb do sth,让某人做某事。3，eating，正在吃，进行时。4 to fly.一次性喜欢。5，at ,on ,in.(这个不确定)6.about,

8 to cook, help sb to do sth; help sb with sth.
13 feel, make sb do sth
14 eating 看见正在吃
15,to fly. like to do表示具体的某一次。 like doing表示 一直都喜欢做
4， at，on，on（on 和side搭配）
10， about