2. 外语
  3. If you are a successful language learner, you ______ independently, actively, and purposefully.

If you are a successful language learner, you ______ independently, actively, and purposefully.

admin2013-12-13  46
问题 If you are a successful language learner, you ______ independently, actively, and purposefully.
选项 A、had probably been learning
B、have probably been learning
C、were probably learning
D、have probably been learned
答案B
解析 时态题。have been doing是动词的现在完成进行时形式，表示从过去某时开始一直延续到现在的行为。根据句意，选项B正确。
转载请注明原文地址:https://kaotiyun.com/show/bQFK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)