It is fairly common in Africa for     a group of musicians surrounded by others who also join in the performances.

Tom is the first        he is wrong.

.With a basket on her back, the little girl is walking along the stream with green grass and red flowers ____ on both sides.

 It is no use ____ with that mean storekeeper, for he won’t cut down the price.

　　　heart disease for many years,he had to take medicine everywhere.