【題組】49. The “probes” mentioned in line 7 are(A) Hypotheses(B) Digging tools(C) Research teams(D) A t

問題詳情

【題組】49. The “probes” mentioned in line 7 are
(A) Hypotheses
(B) Digging tools
(C) Research teams
(D) A type of satellite

參考答案

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