— How long ____ you ____ in the country with your grandparents, Henry?— About four weeks. I’ll return as soon as school starts. [ ]
_______ the satisfaction of our customers,the products worked very well.
MrSmith sold that magnificent cottage of his on the sea____2,000,000 dollars
Never lose much time _______ you should make use.
I was afraid Mr. Lu would not accept my advice at the beginning. _______, he was quite pleased with it.