Apple trees are considered _____ when they begin bearing fruit. A: immature B: amateur C: grown-up D: mature

Why do many people still hire professionals? A: They can’t afford the time. B: They can’t get proper tools, which are only sold to professionals. C: They realize that it is actually more economical to get professional help. D: They do not want to take away the job of professionals.

The indication of the successful cure of taeniasis with Chinese herbs is the presence of__________ in the feces. A: scolex B: eggs C: gravid proglottids D: mature proglottids E: immature proglottids

Which of the following can be someone’s personalities? A: A.being ambitious B: B.being a good team player C: C.being positive and mature D: D.being hard-working

Which of the following can be someone’s personalities? A: being ambitious B: being a good team player C: being positive and mature D: being hard-working