[单项选择]We won’t start the work until all the preparations __________.
A. are being made
B. will be made
C. have been made
D. had been made

[单项选择]First and foremost, we must work out how we are going to get there.（　）
A. think
B. plan
C. write
D. check

[单项选择]It wasn’t until recently, when we celebrated a family birthday with my parents at a fancy restaurant, _____ I found out that in some cultures it’s considered rude to lick your plate.
A. that
B. when
C. since
D. because

[单项选择]We all laugh. We all hurt. We all make mistakes. We all dream, That’s life. It’s a journey. Please follow these rules to make the journey of your life a journey of joy!
(62) positive through the cold season could be your best (63) against getting ill, new study findings suggest.
In an experiment that (64) healthy volunteers to a cold or flu virus, researchers found that people with a (65) sunny disposition were less likely to (66) ill. The findings, published in the journal Psychosomatic Medicine, build on evidence (67) a "positive emotional style" can help (68) off the common cold and other illnesses.
Researchers believe the reasons may be both objective as in happiness (69) immune function and subjective as in happy people being less (70) by a scratchy throat or runny nose. "People with a positive emotional style may have different immune (71) to the viru
A. generally
B. commonly
C. frequently
D. genetically