为了帮助同学们更好地备考2024年12月四级考试，@沪江英语四六级微信公众号为大家整理了四级必背同义替换，希望对你有所帮助。
背诵要求
同义替换词汇，再次熟悉消化!确保原文和选项改写的时候，能第一时间反应
表示“--减少、衰退--”的相关词汇
diminish [dɪ'mɪnɪʃ] v.
dwindle ['dwɪnd(ə)l] v.
lessen ['les(ə)n] v.
slash [slæʃ] v.
slump [slʌmp] v.
stagnant ['stægnənt] a.
recession [rɪ'seʃ(ə)n] n.
lower ['ləʊə] v.
depression [dɪ'preʃ(ə)n] n.
degenerate [dɪ'dʒen(ə)rət] v.
degrade [dɪ'greɪd] v.
decay [dɪ'keɪ] nhttps://www.hjenglish.com/movieworld/p1442199/v.
shrink[ʃrɪŋk] v.
decrease [dɪ'kriːs] v.
reduction [rɪ'dʌkʃ(ə)n] n.
decline [dɪ'klaɪn] vhttps://www.hjenglish.com/movieworld/p1442199/n.
deteriorate [dɪ'tɪərɪəreɪt] v.
worsen['wɜːs(ə)n] v
aggravate ['ægrəveɪt] v.
narrow ['nærəʊ] v.
表示“--增加、促进--”的相关词汇
mount [maʊnt]v.
augment [ɔːg'ment]nhttps://www.hjenglish.com/movieworld/p1442199/v.
rise[raɪz] nhttps://www.hjenglish.com/movieworld/p1442199/v.
raise [reɪz] vt.
expand [ɪk'spænd] v.
enhance[ɪn'hɑːns] v.
rocket ['rɒkɪt] v.
grow [grəʊ] v.
elevate['elɪveɪt] v.
soar[sɔː] v
surge [sɜːdʒ]v.
boost [buːst] vhttps://www.hjenglish.com/movieworld/p1442199/n.
facilitate[fə'sɪlɪteɪt] v.
promote [prə'məʊt] v.
enlarge [ɪn'lɑːdʒ]v.
add[æd] v.
foster ['fɒstə] vt.
accelerate[ək'seləreɪt] v.
amplify ['æmplɪfaɪ] vt.
表示“--导致--”的相关词汇
cause [kɔːz] v.
give rise to
contribute [kən'trɪbjut] to
result in
fuel [fjʊəl]v.
bring about
promote[prə'məʊt] v.
ignite[ɪg'naɪt] v.
breed [briːd]v.
lead to
generate['dʒenəreɪt] v
produce[prə'djuːs] v
spell [spel] v.
incur [ɪn'kɜː]v.
trigger['trɪgə] v
表示“--谴责--”的相关词汇
blame [bleɪm] v.
criticize ['krɪtɪsaɪz] v.
scold [skəʊld]v.
accuse [ə'kjuːz] v.
condemn [kən'dem]v.
denounce [dɪ'naʊns] v
be under fire
表示“--刺激、激励--”的相关词汇
motivate [ˈməʊtɪveɪt] v.
activate [ˈæktɪveɪt] v.
stimulate [ˈstɪmjuleɪt] v.
incentive [ɪnˈsentɪv] n.
arouse [əˈraʊz] v.
inspire [ɪnˈspaɪə(r)] v.
spur [spɜ:(r)] nhttps://www.hjenglish.com/movieworld/p1442199/v.
irritate [ˈɪrɪteɪt] v.
provoke [prəˈvəʊk] v.
prompt [prɒmpt] v.
urge [ɜ:dʒ] v.
表示“--重要的--”的相关词汇
vital ['vaɪtl] a.
significant[sɪg'nɪfɪk(ə)nt] a.
essential[ɪ'senʃ(ə)l] a.
matter['mætə] v.
indispensable[ɪndɪ'spensəb(ə)l] a.
crucial['kruːʃ(ə)l] a.
critical ['krɪtɪk(ə)l] a.
considerable[kən'sɪd(ə)rəb(ə)l] a.
key[kiː] ahttps://www.hjenglish.com/movieworld/p1442199/n.
major ['meɪdʒə] a.
irreplaceable [ɪrɪ'pleɪsəb(ə)l] a.
principal ['prɪnsəp(ə)l]a.
necessary[ˈnɛsɪsərɪ] a.
central ['sentr(ə)l]a.
表示“--改变--”的相关词汇
alter ['ɔltɚ]v.
shift [ʃɪft] vhttps://www.hjenglish.com/movieworld/p1442199/n/
modify['mɑdɪfaɪ] v.
transform[træns'fɔrm] v.
convert[kən'vɝt] v.
vary['veərɪ] v.
switch[swɪtʃ] v.
switch[swɪtʃ] v.
表示“--阻碍--”的相关词汇
curb[kɜːb] vhttps://www.hjenglish.com/movieworld/p1442199/n.
stem [stem] v.
hinder['hɪndə] v.
hamper['hæmpə] v.
inhibit[ɪn'hɪbɪt] v.
prohibit[prə(ʊ)'hɪbɪt] v.
check [tʃek]v.
deter[dɪ'tɜː] v.
obstacle['ɒbstək(ə)l] n.
obstruct[əb'strʌkt] v.
barrier ['bærɪə]n.
impede[ɪm'piːd] v.
restrict [rɪ'strɪkt] v.
restrain[rɪ'streɪn] v.
refrain[rɪ'freɪn] vi.
suppress[sə'pres] v.
hold back
block[blɒk] v.
get in the way
表示“--有害、不利--”的相关词汇
unfavorable [ʌn'fevrəbl] a.
adverse['ædvɜːs] a.
undesirable [ʌndɪ'zaɪərəb(ə)l] a.
hostile ['hɒstaɪl]a.
disadvantageous [,dɪsædv(ə)n'teɪdʒəs] a.
inconvenience[ɪnkən'viːnɪəns] n.
disservice [dɪ(s)'sɜːvɪs]n.
damage['dæmɪdʒ] nhttps://www.hjenglish.com/movieworld/p1442199/v.
injury['ɪn(d)ʒ(ə)rɪ] n.
ruin['ruːɪn] vhttps://www.hjenglish.com/movieworld/p1442199/n.
表示“--反对--”的相关词汇
oppose[ə'pəʊz] v.
object [əb'dʒekt] v.
disapprove [dɪsə'pruːv]v.
dispute['dɪs'pjʊt] nhttps://www.hjenglish.com/movieworld/p1442199/v.
discourage[dɪs'kʌrɪdʒ] v.
challenge['tʃælɪn(d)ʒ] v.
raise question
contradiction[,kɑntrə'dɪkʃən] n.
resist [rɪ'zɪst]v.
combat ['kɑmbæt]nhttps://www.hjenglish.com/movieworld/p1442199/v.
表示“--积极、有益--”的相关词汇
positive ['pɒzɪtɪv]a.
promising['prɒmɪsɪŋ] a.
beneficial[benɪ'fɪʃ(ə)l] a.
favorable ['feɪvərəbl] a.
constructive[kən'strʌktɪv] a.
rosy ['rəʊzɪ] a.
optimistic[ɒptɪ'mɪstɪk] a.
hopeful ['həʊpfʊl]a.
rewarding[rɪ'wɔːdɪŋ] a.
profitable['prɒfɪtəb(ə)l] a.
advantageous[ædvən'teɪdʒəs] a.
表示“--杰出、著名--”的相关词汇
prominent['prɒmɪnənt] a.
eminent['emɪnənt] a.
outstanding[aʊt'stændɪŋ] a.
spectacular [spek'tækjʊlə]a.
striking['straɪkɪŋ] a.
remarkable [rɪ'mɑːkəb(ə)l] a.
conspicuous [kən'spɪkjʊəs]a.