IX
1, b- mathematics
2, c – self-confident
3, b – career
4, a – to join
5, b – to produce
6, c –will do
7, d – probably
8, b – does
9, d – exciting
10, d- However
X
1, My father allowed me to use his car.
2, Let him do what he wants.
3, There’s no point in getting Jim to lend you his car.
4, He suggested putting the luggage under the seat.
5, The driver admitted not having a license.
6, Would you like me to finish the work tonight?
7, The teacher made the class to stay until 4:30.
8, I can’t stand getting up in the dark.