In Hunter's experiment, the rat had to remember______.
A: where the food was
B: how to leave the cage
C: how big the cage was
D: which light was turned on
A: where the food was
B: how to leave the cage
C: how big the cage was
D: which light was turned on
举一反三
- --How many monkeys are there in the cage left? -- _____. A: None B: No one C: Nothing D: not some
- No sooner _________ the bird flew away. A: had Jim opened the cage than B: Jim opened the cage when C: did Jim open the cage when D: Jim opened the cage than
- Hardly ( ) when the parrot flew out and settled in the tree outside. A: had Mary opened the cage B: Mary opened the cage that C: did Mary open the cage D: Mary opened the cage when
- This is the place I had ever studied. A: what B: where C: which D: how
- 5W1H分别是？（） A: what、where、when、who、which、how B: what、where、when、why、which、how C: why、where、when、who、which、how D: what、why、when、who、which、how