中国大学MOOC:"The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear.";

中国大学MOOC: In this section, you are going to listen to hear 10 sentences. Please listen carefully and decide which of the sentences in the three choices is closest in meaning to the one you hear.

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: The car is missing. B: B. The cart is missing. C: n/a D: n/a

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: No one is going to watch all of it. B: No one is going to wash all of it.

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: They like all the food. B: They liked all the food. C: n/a D: n/a

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: They’ve already gone. B: B. They’d already gone. C: n/a D: n/a

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: No one is going to watch all of it. B: No one is going to wash all of it. C: n/a D: n/a

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: Did you say “the lock” on the door? B: Did you say “the knock” on the door? C: n/a D: n/a

The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: Can you say something about the collar? B: Can you say something about the caller? C: n/a D: n/a

I _________ carefully, but _________ nothing. A: listen; hear B: hear; listen C: listen; listen D: hear; hear