Modals

I __ arrange the flowers for the bouquet. (may/can)

__ I borrow this pen from you? (may/might)

I (could/might) not be any happier.

You ___ be punctual. (should/ought)

It __ be difficult to live amidst war. (should/must)

The child __ be taken to hospital immediately. (must/might)

According to the weather forecast, it ___ snow heavily tomorrow. (may/shall)

It (might/should) rain tomorrow.

One __ repay all their debts. (must/ought to)

I (could/must) use a little help in packing all these clothes.