The idea is that we _____ an unmanned spacecraft to explore the planet first.
举一反三
- The idea is that we an unmanned spacecraft to explore the planet first. A: will send B: had sent C: send D: be sent
- The idea is that the nation ______ an unmanned spacecraft to explore the planet first. A: sent B: sends C: send D: must send
- ______ are the manned or unmanned vehicles which are designed to<br/>explore the space. A: Housing B: Dialects C: Spacecraft D: Bulls
- Before touring the workplace, what should we do first?( ) A: We should talk about the quality control first. B: We should get the feedback from the guests first. C: We should make a perfect plan first. D: We should introduce the size of workshop first.
- When introducing, we should introduce the young to the old first, introduce(___) to a woman first.