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Well,ifyouareoutwhenIring,I'llleaveamessageontheanswerphone.soyou'llknowIsafelyB.amarriving

题目详情
Well,if you are out when I ring ,I'll leave a message on the answer phone.so you'll know I ________safely
B.am arriving
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答案和解析
选择答案不齐啊,应是:have arrived
这样吧,如果我打电话来时你不在,我会在电话上留言的,这样你就可以知道我已安全到达.