【单选题】
3. The dog, ____, will be made a good watchdog.
【单选题】
(),是畅通国内大循环的出发点和落脚点,也是国内国际双循环相互促进的关键联结点。
【多选题】
电控汽油发动机燃油喷射系统一般由3个子系统组成,即:( )。
【单选题】
3. ____teacher came in and there was _____ book in his hand.
【判断题】
By the end of this term, they will have finished learning English 3.
【单选题】
3. She was so pleased that she felt like _______.
①
to find someone to talk
②
to find some to talk to
③
finding someone to talk
④
finding someone to talk to
【单选题】
3. ____teacher came in and there was _____ book in his hand.
【单选题】
3.“木马屠城记”是由()想出实施的。