According to G Leech, ______meaning is the communicative value an expression has by virtue
According to G Leech, ______meaning refers to logic, cognitive, or denotative content.(北二外2005研)
A.emotional
B.associative
C.informative
D.social
Which of the following is NOT included in G. Leech s seven types of meaning?
A.Connotative meaning.
B.Denotative meaning.
C.Conceptual meaning.
According to the author, IPCC pictures put forward by Houghton shows ______.
A.effects of global warming
B.causes of global warming
C.examples of human damage to the environment
D.instances of natural disasters threatening human existence
Silver oxide,Ag2O,can decompose into its elements,Ag(S)and O2(g).(a)Write a balanced equation for this decomposition reaction.(b)Calculate theat 298K for the reaction.(c)Suppose Ag2O is decomposed at 298K in a closed container according to the reaction in part(a).What will be the pressure of O2(g)at equilibrium?(d)Suppose Ag2O is decomposed at 573K in a closed container according to the reaction in part(a).What will be the p ressure of O2(g)at equilibrium?
听力原文:What's the color of Leech's shirt? And what's the color of his bag?
(10)
A.Yellow and white.
B.Blue and green.
C.Green and black.
D.Blue and black.
听力原文:M: No.11 Police Station. Can I help you?
W: Yes. It's about my son Leech. He went to the school this morning but hasn't been hack yet and it's 6:00 p. m. now.
M: Just a moment, please. May I have his name?
W: Leech Smith, 112 Broadway.
M: Thank you. Now Mrs. Smith, what is the matter exactly?
W: Well, Leech left home at 7 o'clock this morning, but just now her teacher called me and asked why Leech didn't go to school.
M:Do you think it's possible that he went to friend's home?
W: I don't think so. I called her friends and our neighbors, but none of them had seen Leech today.
M: I see. Now, Let's move to some details. How old is he?
W: 10 years old. And he is 1.5 meters' tall.
M: What's he wearing?
W: A blue shirt, and white shoes, carrying a green school bag.
M: We'll do our best to find him, Mrs. Smith. Please try not to worry.
Q8: Where does this conversation most probably take place?
(8)
A.At Leech's school.
B.In the police station.
C.On the phone.
D.At Mrs. Smith's home.