__________cleaning the yard and making up the beds for the old,we also read newspapers for them and had chats with them.
_____ all the inventions have in common is ______ they have succeeded.
No matter where he is, he makes ________ a rule to go for a walk before breakfast.
If he had insisted that heto work there then, everything would be OK now.
Professor Smith, along with his assistants, on the project day and night to meet the deadline.
—It is said that you have won the first prize in the English contest. —. English is not my cup of tea.