It’s said that Armstrong sent a message to Mission Control _____ said that two huge, strange objects landed near them and were watching them.
______ does your cousin exercise? —Three times a week.
Sorry, I’m late.— It doesn’t matter. The meeting _____ just for several minutes.
Excuse me, when you the girl over there? —Last year in Beijing. And I her for about one year.
It is helpful to ________ a good habit of reading in language learning.