-Jim, how about keeping a dog as a pet?-Good idea! but I prefer to have a cat. The dog is _____ to look after.
Among those foreign guests are two_____, four______ and six______.
English people _________use “Mrs” before a woman’s first name
If they ________time, they__________the new factory tomorrow.
What are the students ________?
—What’s your mother?— __________________.