【单选题】
23.They have considered their high standard of living a(n)____for practising their basic beliefs.
【单选题】
Sam, having forgotten to save his work [] lost all of his revisions when his computer crashed.
【单选题】
If it rain next week,the farmers could still have a good harvest.
【单选题】
If it rain next week,the farmers could still have a good harvest.
【单选题】
His final success ( ) his years of hard work.
【单选题】
He put all his things [] his suitcase.
【单选题】
Could you ____ me a favor by shutting the door?
【单选题】
I pulled the handle ____ I could.
【单选题】
— Could I use your dictionary for a moment?— _______________________.
【单选题】
9.The_______could not be followed up.