I was not _______her presence till she spoke to me.
| A．aware | B．aware about |
C．aware of | D．aware to |
The storm left, __________ a lot of damage to the city.
| A．cause | B．caused | C．had caused | D．having caused |
With weather __________ fine, we see more and more birds around us.
| A．turns | B．turning | C．is turning | D．to be turning |
—What shall we present our grandma's birthday? A jacket, a hand of flowers, a birthday cake...?
— __________. Let's buy her a birthday cake.
| A．It's my pleasure | B．That's it |
| C．That's true | D．That's right |
Why must you peek at my paper __________? Can't you sit there and think it over alone?
| A．again and again | B．up and down |
| C．sooner or later | D．here and there |
It was on the farm __________ I worked there for three years __________ I met the girl for the first time.
| A．that; that | B．that; where | C．where; that | D．where; where |