It’s a ball that sinks because it’s filled_____ salt water.
A: of
B: with
C: out
D: in
A: of
B: with
C: out
D: in
举一反三
- 中国大学MOOC: It’s a ball that sinks because it’s filled_____ salt water.
- Only 3 percent of the world’s water is fresh water. The rest _______ salt water. A: be B: am C: is D: are
- The major osmoregulatory problems of saltwater fishes are ( ). A: water gain and salt loss B: water loss and salt gain C: water gain and salt gain D: water loss and salt loss E: nonexistent because freshwater fishes are isosmotic to their environment
- ____<br/>are not leached out of soil, reclamation procedures are needed to<br/>restore the land’s productivity. A: For concentrations of salt B: Salt concentrations that C: If salt concentrations D: With concentrations of salt
- Fresh water ________ at a higher temperature than salt water. A: melts B: concentrates C: freezes D: resolves