How long have you _________the bicycle– For two weeks.

________ have you been in Jinan— Since 2008.

Where did you get to know her? —It was on the farm ___ ___ we worked.

The fact has worried many scientists the earth is becoming warmer and warmer these years

ica, may you attend the summit held in sanyathis Wednesday ——I’m afraid not I______ with a client about his father’s will