雅思写作SB词汇到FA语汇替换一览表 1-about approximately approaching close to in respect to 2-bad defective inadequate unsatisfactory 3-basic essential indispensable elementary rudimentary have a rudimentary grasp of sth. 4-begin commence commence building work initiate initiate a program of economic reform originate 5-better preferable superior worthier 6-big massive extensive immense 7-certain unquestionable incontrovertible indubitable 8-change alter transform diversify 9-choose select prefer identify 10-indefinitely unquestionably |