Instructions for homework have to be ______ so that every student knows clearly what is to do after class.
---Would she mind playing with my little brothers?---________, she’d like to play with any children.
The kind girl ________all her spare time she had ____ others.
He got up early, ______ to catch the train.
As we all know, the UK ____ four parts.
We are often told not to ____to the difficulties we meet with.