6.6 Clauses of purpose

Choose the correct option.

1. 1 My doctor told me        [to not, not to] drink coffee.

2. 2 When you go trekking, put on good boots           [in order, so that ]not to sprain your ankle.

3. 3 Paul took up swimming         [so as, so that] to stay in good shape.

4. 4 They’re organising a concert         [so that, so as] they can raise money for charity.

Use one word in each gap to complete the clauses of purpose in the extract from an article about student health.

It is sometimes difficult for students to stay in the best of health. Take sleep, for example. Students often stay up late in (0) order to keep up with their work, but you need to sleep enough so (1)        [as, not to, that] _____ you can concentrate the next day, and (2) _           [in order, so, not]____ as not to fall asleep in class! It’s also true that students are often exposed to germs and viruses, so it’s important to wash your hands often (3)          [in order, to, so that] _____ avoid getting ill. Eating well is also important in (4)       [that, as, order]_____ to perform well. You need enough vitamins and minerals (5) _          [not to, so, in order]____ that your brain can work well and you can do your best every day.

Match 1-10 with a-k to make sentences