— Simon, I wonder ________.
— Last Saturday.A.when did the foreign visitors arriveB.when the foreign visitors arrivedC.when the foreign visitors will arriveD.when will the foreign visitors arrive
网友回答
B解析此题重点考查宾语从句的时态和语序问题，无论哪种句式结构充当宾语从句都要用陈述句语序，从句的时态要和主句的时态保持一致。