()是以沉浸型、交换性和构想性为基本特征的高级人机界面。
B
暂无解析
Didyouattendthemeetingyesterday____Marytalkedalot?
—Haveyoufinishedthework?
—Notyet,butnomatterhowharditis,we'llkeep___untilwemakeit.
It’simportant_____aforeignlanguage
Whoistheman____(你刚才在操场和他握手)?
—Doyoumind__________here?
—________.
