Choose the correct conjunction. Выберите правильный союз
1.________ he is very busy, he is seldom at home.

So that
Because

2.The moon will rise ________the sun sets.

as soon as
than

3.He will help us with the calculations ___________ we are able to keep the deadline.

so as to
in order to
in order that

4.He wanted to be at home at 2 p.m ___________ he hurried with the experiment.

so that
so
so as to

5.She spoke very loudly ___________ even those sitting in the back row could hear her.

in order to
so as to
so that