It was reported that Shenzhou 10 spacecraft was sent up into space ______ June, 2013.
Please call Jack _____ 021-7665-4578.
--- _______, Sonia. Is this your pencil case?---Yes, thank you.
I am a teacher. She is a teacher, _______.
--- do you spell “clock”?--- C-L-O-C-K, clock.
--- Are those his pencils?--- Yes, _____.