This printer is of good quality. If it ______ break down within the first year, we would repair it at our expense.
Although he failed when he tried doing the experiment for the first time, he decided to try it____.
–Is there something I can do now? -Yes.______ the meat for cooking meat ball.
I tried phoning Maggie’s office in the morning, but I couldn’t _____ .
I had been working for a whole day at that time and was really ____a good rest.
She is too fat, but she can’t ________ sweets.