It is very ______ that she will ring me tonight

Where are the children? Professor Zhang has come and his speech will start soon.——I wish they always late.

You warm clothes in Shanghai, for it’s quite hot this month there.

The opening between walls was very narrow; it’s veryhard for soldiers to _______ through.

My father ____ my brother for driving but he wanted to pick ____ the knowledge of the computer during his spare time.