Our bad living habits will destroy the earth. Only by changing we live save the earth.
—How long have you been in this office? —Just a few minutes. My cousins__________here together with me.
—I would like to buy an expensive camera. —Well, we have several models_____.
I remember _________the factory owed a small workshop and two machines.
I suggest that that we should take part in more such activities in future _______we did yesterday.
You may depend _________it won’t happen again.