So______ that most parents are too worried to let their kids travel alone at the beginning of the new term.
She was so angry and spoke so fast that none of us understood _____ she said meant.
—Have you been wasting time on computer games again?—_____. I’ve been studying a lot and I need a break.
Faced with a bill for $10,000, _____.
This is a very interesting book. I’ll buy it, _____.
—English has a large vocabulary, hasn’t it?-Yes. _____ more words and expressions and you will find it easier to read and communicate.