–Mny boy students think mth is _____ English.－－Igree. I’m wek in English.much difficult th

nB–Mny boy students think mth is _____ English. --Igree. I’m wek in English.much difficult thn B．so difficults C．less difficult thn D．more difficult thnA．much difficult thanB．so difficult asC．less difficult thanD．more difficult than