Nick's brother________the navy in 2011and ________the navy since then.
A.joined; has joined B.joined in; has joined in
C.joined in; has been in D.joined; has been in
-- Chinese astronauts can also walk in space now.
-- Yes, they're ______ our nation.
A.proud of B.pleased with
C.the pride of D.known for
On 25 August, 2012, Neil Amstrong, the first man________on the moon,passed away.
A.walked B.walking C.to walk D.to walking
A report says China will send its people to the Moon________the first time around the year 2015.
A.at B.for C.with D.in
—Which do you think is the greatest film ________ James Cameron has directed?
—Titanic, of course.
A.that B.which C.those D.who
Have you________ Einstein who is the one of the greatest people in the world?
A.heard B.heard from C.heard of D.listened to
