She be slow， but at least she doesn't make stupid mistakes．（ ）
A．needn'tB．mayC．can'tD．shall
﹣Do you mind____the opening time of Shenzhen Library？
﹣ No problem! I'll check it on its website right now．（ ）
| A． |
looking after |
B． |
looking up |
C． |
looking like |
﹣ Most Chinese customersprefer to pay by Alipay or WeChat pay nowadays．
﹣ That's true． Life becomes more convenient in China because of them．（ ）
| A． |
waiters |
B． |
buyers |
C． |
businessmen |
﹣ What do you think of the Hi﹣tech Fair in Shenzhen Bay？
﹣ You can't miss it! The show room is full ofdifferent models．（ ）
| A． |
is filled with |
B． |
is made of |
C． |
is covered with |
﹣ Sam， could you tell me something about Earth Hour？
﹣Sure． People usually turn offlights and keep them off for an hour．（ ）
| A． |
switch off |
B． |
take off |
C． |
get off |
﹣ It took me nearlytwo days to make the vlog．
﹣ I can't wait to watch it．（ ）
| A． |
hardly |
B． |
probably |
C． |
almost |