几个动词填空.帮我.1、She （）（paint）a picture when her mother came back

1、She 【was painting】（paint）a picture when her mother came back.过去进行时
2、If 【relaxation 名词,作主语】（relax）is in your plan ,you can walk along the long beaches here.
3、Make a decision 【to do】决定做某事（do）it ,and you’ll be successful in the end.
4、The doctors did all they could 【to save】（save）the boy.
do all/everything one can to do sth作某人所能做的一切来做某事
5、【Wearing v-ing短语,作主语】（wear）blue clothes is good for your mind .
6、He 【was seen被动语态】（see）to enter the supermarket just now .You may find him there.sb be seen to to do sth
7、He’ll use what he has 【to buy】（buy）her a new dress.have to do sth
8、My grandpa has much difficulty 【hearing】（hear）what people say.
have difficulty (in )doing sth在做某事方面有困难
9、At the school gate ,Jim found a watch 【lying】（lie ）on the ground.
find sb/sth doing
10、You 【won't know】（not know）how the peach tastes 【if you don’t eat it】.
主句用将来时,时间、条件状语从句用一般现在时代替一般将来时.