My sister is only two years old, and I have to _____ her on Sunday. A. look for B. look after C. look like D look at
I have ______ money than he, but I am ________ than he.
It is winter now. The weather in Nanjing is becoming .
--- Why did you buy two pairs of shoes? --- It was so hard to choose which was________, so I took them both.
Dear students, please read every sentence carefully. ______ you are, ________ mistakes you’ll make.
I was so tired that I could ___ walk any farther.