According to the context, "Their failure" refers toA．those adults who continue to smoke.B．

According to the context, "it" in the sixth paragraph refers to______.A．roast beefB．off－cu

What does the author mean by $quot;What does the author mean by "context"？<br/>A．It refers to long-term memory.<br/>B．It refers to a new situation.<br/>C．It refers to a store of knowledge.<br/>D．It refers to the search engine.<br/

According to the context, what does "your own biology" mean in the last paragraph？A．Your c

According to the context, which of the following is closest in meaning to "beside the poin

According to the context, "this" in the third paragraph refers to ____ .A．the difficulties

According to the context, "Baedeker" most probably meansA．a traveling handbook.B．a traveli