A vacuum will neither conduct heat nor ...
A. transmit sound waves B. transmitting sound waves
C. sound waves are transmitted D. the transmission of sound waves
Physicists are scientists ... the study matter and energy as well as their patterns of interaction.
A. who B. whom C. whose D. which
The traditional role of a husband is a ... of safety and security.
A. deliveryman B. supporter C. supply D. provider
This is a picture of a meteorite I took at the ... museum.
A. astronomic B. astronomy C. astronautic D. astronaut
..., I go to the cinema, only when there's a film I really, really want to see.
A. Over the moon B. Once in a blue moon C. The sky's the limit D. Out of this world
Our home planet, Earth, resides in a glittering city of stars ... the Milky Way galaxy.
A. call B. calling C. to call D. called
All the astronauts ... the earth in space capsules are weightless.
A. orbit B. orbiting C. orbited D. are orbiting
"Did you see the new 3D film at Megastars Theater?" - "Yes. It was better than good. It's was ..."
A. over the moon B. once in blue moon C. the sky's the limit D. out of this world
In 1998 at the age of 77, John Glenn ... with 6 other astronauts on the space shuttle after he ... three orbits around the Earth a long time earlier.
A. flew - made B. was flying - made C. flew - had made D. had flown - made
I was shocked ... the news of the crashed plane.
A. about B. with C. of D. at
