Sread it first thing next morning.

I’ll ask the teacher about past tense.I’m very puzzled about it.— That is just _____ most of ourclassmates have doubt.

More and more foreigners want to _______their companies in Zhejiang.

They felt ________ it was high tax and low income ________contributed to the extreme misery of the working people at the bottom of theladder

re you so busy, Mike ―I ______ a novel these days.