The woman loves babies, so she wants to find a job _____ a babysitter. [ ]

__________our surprise, Wang Ning didn’t pass the English exam. [ ]

Would you like some______?—Thank you, but l don’t like it.

___________ was no doubt __________ someone had broken into the store the day before.

Zhangqiang is said ______ the experiment in the lab, but I can’t find him there.