Negative transfer, a process more commonly known as ______, was

Negative transfer, a process more commonly known as ______, was once believed to be the major source of difficulties experienced and errors made by L2 learners on the ground that where differences existed between L1 and L2, the learner’s L1 knowledge would interfere with the second language.
A、language transfer
B、negative transfer
C、interference
D、creative construction
【正确答案】：C
【题目解析】：Negative transfer, a process more commonly known as interference, was once believed to be the major source of difficulties experienced and errors made by L2 learners on the ground that where differences existed between L1 and L2, the learner’s L1 knowledge would interfere with the second language.