I want ____________ jump and sing. [ ]
A. of
B. with
C. to
答案：C
The students from Xinjiang enjoy staying in our school because everyone is _____ to them.[ ]
A. friendly
B. gently
C. happily
D. politely
麻刀为白麻丝，以均匀、坚韧、干燥、不含杂质、洁净为好。一般要求长度为4～6mm，随用随打松散，每100kg石灰膏中掺入5kg麻刀，经搅拌均匀，即成为麻刀灰。( )
