And it all should be made of metal, except for the flexible lines, which might be cheaper to throw away after each use and replace with new, because they are a regulation female canine to clean properly. This all boils down to one simple rule: If in doubt, wash it. If you're still...
(出舱活动).WangYapinghasbecomeChina?sfirstfemale(女性)astronautto walkinouterspace. A.probablyB.actuallyC.successfullyD.especially 9.Childrenabove14yearsoldwhobuyticketsinareal-name-basedticketsystem(车票实 名制)willbetopayfullpriceinthenearfuture. A.requiredB.translatedC.receivedD.managed 10.Juniorhi...