lose heart;keep up with;be responsible for;at home and abroad;make it;work out;now and then;on hand;in exchange for;come along;other than;take control of
(1)He would like to work in the restaurant
in exchange for
in exchange for
a meal for free. (2)John made every effort
to work out
to work out
the problem which had confused him for a long time. (3)The coach requested that the players never
lose heart
lose heart
when facing difficulties. (4)Teachers
are not
are not
not
responsible for
responsible for
the student's success or failure.They are only there to help the student learn. (5)I know she wears glasses,but