【单选题】
Breaking Mary’s doll was purely ____. John didn’t mean to
do it.
①
incidental
②
accidental
③
occasion
④
opportunity
【单选题】
下列各语句中，能够将变量u、s中最大值赋给变量t的是（）。
①
if（us）t=u；t=s
②
t=s；if（us）t=u
③
if（us）t=s；elset=u
④
t=u；if（us）t=s
【单选题】
It wasn’t until nearly a month later ___ I received the manager’s reply.
①
since
②
when
③
as
④
that
【单选题】
What role does a teacher play in the following activity? T: do you have any hobbies? S: yes, I like singing and dancing. T: Uhm, and...? S: I also collect coins. T: Oh, really, how many...have you already...collected?
①
Controller
②
Assessor
③
Organizer
④
Prompter
【单选题】
心电图示Ⅱ、Ⅲ、aVF导联S-T段抬高与T波融合成单向曲线，首先考虑（）
①
急性前间壁心肌梗死
②
急性下壁心肌梗死
③
陈旧性下壁心肌梗死
④
急性心内膜下心肌梗死
⑤
陈旧性侧壁心肌梗死
【简答题】
已知函数 。下面是实现计算该函数的程序，请填空完成以下程序。
Private Sub Command1_Click()
Dim k As Integer, i As Integer, s As Long
n = 5 : k = 1
For i = 1 To n
s = s +[填空]
Next i
Print s
End Sub
Function pow(a As Integer, b As Integer) As Long
Dim i As Integer, t As Long
t = 1
For i = 1 To a
[填空]
Next i
pow = t
End Function
【单选题】
The seller gave men a thirty percent ____on the shirt. Don’t you think it’s a good bargain?
①
discount
②
treatment
③
decrease
④
favor
【单选题】
13.Don’t ______ to let me know if there’s anything I can do for you.
①
thrill
②
hesitate
③
reject
④
puzzle