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Ifthelaunchin2005issuccessful,ChinawillbethethirdcountryitsastronautsintospaceafterRussiaandtheUSA.a.sendb.sendsc.tosendd.sending

题目详情
If the launch in 2005 is successful,China will be the third country ____ its astronauts into space after Russia and the USA.
a.send b.sends c.to send d.sending
▼优质解答
答案和解析
d
country 和 send 之间是主动关系 所以用v-ing.