He said that the group ________ him a letter and asked him to go there for an interview.
B
“写信给他”应该发生在他说话之前，也就是过去的过去，用过去完成时。
Younger children are curious ________ how things work ，and many of them want to take apart everything within their reach.
Researchfindingshaveshownthatlanguageprocessingcentersaresituatedinasingleareaofthelefthemisphere.
We refer to the limited range of sounds as the phonic medium of language and individual sounds within that range as ______.