"author": author,
"We had a lot of fun shooting. And we thought it was hilarious while we filmed!"
，详情可参考搜狗输入法下载
那麼，在這麼多選擇中，究竟哪種才是最有效、具有科學根據的語言學習方式呢？
"We're going to get there in steps, continue to take down risk as we learn more and we roll that information into subsequent designs," Isaacman said told CBS News. "We've got to get back to basics."