重點講解：
1. go hand in hand with （兩件事）密切相關(guān)地，同時并進地；
Industrial progress should go hand in hand with the development of agriculture.
工業(yè)的發(fā)展同農(nóng)業(yè)的發(fā)展密切相關(guān)l0(B25k_doRfEu。
2. team up with (與…)組隊；(與…)協(xié)作；
The participants were encouraged to team up with others in the class to do the homework, and the entire team would get credit.
參入者會被鼓勵與課堂上的其他人合作，去完成作業(yè)，這樣整個團隊都會獲得獎勵]^IanLf79]+-Equ(M。
3. comb through 在(信息)中仔細搜尋；
Eight policemen then spent two years combing through the evidence.
之后8位警察花了兩年時間搜尋證據(jù)X5F!ox-N6a8z!.l。
4. coincide with (想法、利益等)一致，相符；
He gave great encouragement to his students, especially if their passions happened to coincide with his own.
他給予學(xué)生莫大的鼓勵，尤其是當(dāng)他們與自己志趣相投時aI]pP1hI-V)oK。