A、 Would you like a cup of tea?
B、 Ms. Black worked in an office yesterday.
C、 He broke the window just now.
D、 There are some books on the desk.
A、 Sound assimilation
B、 Sounds link
C、 Sound change
D、 Sound disappear
A、 r/re+元音
B、 辅音+半元音
C、 辅音+辅音
D、 辅音+元音
A、 Is and it
B、 a and hat
C、 hat and or
D、 it and a
A、 to
B、 take
C、 the
D、 Just
A、 intensive
B、 extensive
C、 expensive
D、 expansive
A、 note…down
B、 pick…out
C、 size…up
D、 check…through
A、disputing
B、arguing
C、controversy
D、debating
A、 committed
B、 promised
C、 undertook
D、 assumed
A、 uphold
B、 back
C、 maintain
D、 support
A、 the squirrel
B、 the octopus
C、 the pig
D、 the mouse
A、 The dolphin has more brain neurons than humans.
B、 Human brain has the biggest size.
C、 The dolphin has a much bigger brain size than humans.
D、 Human brain has the most neurons(神经元).
A、 alleviate pain
B、 reduce stress.
C、 cure diseases
D、 improve overall psychological state.
A、 Feed wild animals.
B、 Play with animals in the zoo.
C、 Say no to animals in circuses.
D、 Take pictures of animals.
A、 To support green farms
B、 To reduce the pollution
C、 To benefit l animal relief effort
D、 To decrease the harm to lab animals
A、 Eight basic types.
B、 Seven basic types.
C、 Nine basic types.
D、 Six basic types.
A、 Six types.
B、 Four types.
C、 Five types.
D、 Three types.
A、 As well as
B、 In brief.
C、 As a result.
D、 For example.
A、In other words.
B、In summary.
C、However.
D、Behind.
A、 It occurs when the speaker presents an example.
B、 It occurs when the speaker has nothing to express.
C、 It occurs when the speaker counts the main points.
D、 It occurs when the speaker uses transitional words or phrases which don’t match