A. 对
B. 错
3【多选题】 (10分)ABD
To emphasize important information in your presentation, you could:
A. speaker louder
B. slow down
C. let your voice drop at the end of a sentence
D. pause
4【听力训练】 (10分)FGH
【1】Listen to the (second part) of the conversation. Which ideas do the speakers talk about? Check the ideas they all agreed to do.【10分】
A. not using the hair dryer
B. using solar energy
C. buying a new refrigerator
D. taking shorter showers
E.not using the clothes dryer
F.keeping track of their energy use
G.replacing the light bulbs
H.turning the computers off at night
I.eating cold food more often
5【听力训练】 (10分)A
【1】Read the statements. Then listen to a talk about energy and environment and check the main idea you hear.【10分】
A. Global warming poses a threat to our environment. There could be some practical ways we can help protect the environment.
B. Global warming is having a negative impact on our environment. There could be quick switches to lessen the effects of global warming.
C. Stopping global warming requires urgent, unheard-of international cooperation. It is too big a job for us.
D. Global warming is inevitable. Little can be done about it.
6.【单选题】 (10分)
The word “pair” contains the diphthong __A____.
A. /eə/
B. /aiə/
C. /ɪə/
D. /ʊə/
7.【单选题】 (10分)
The word “cow” contains the dipthong ___A____.
A. /aʊ/
B. /əʊ/
C. /ɔɪ/
D. /ɔw/
8【多选题】 (10分)
What are the purposes of America Recycles Day?ABD
A. To promote the benefits of recycling.
B. To appeal people to to create a better natural environment.
C. To have fun.
D. To encourage Americans to recycle.
9【多选题】 (10分)AB
What are the reasons of using your own water bottle in the video?
A. It’s cheaper.
B. It’s sustainable.
C. It’s more hygieni
D. It’s cool.
10【判断题】 (10分)A
With waste sorting, recycling will be more efficient.
A. 对
B. 错
