問題補充：
單選題
Prepare an extra notebook to ________ your mistakes in exams, so that you can learn something from them and avoid making the some ones next time．A.keep in mindB.date back toC.keep track ofD.come up with
網(wǎng)友答案：
熱心網(wǎng)友 1樓
C解析keep track of：記錄。keep in mind：記��；date back to：追溯到……come up with：想出……；準(zhǔn)備一個筆記本記錄你的錯題……
