2. average n. /adj. 平均;平均的 On average, below average, above average
3. challenging adj. 有挑战性的 Cf. challenge n. 挑战;v. 挑战
meet the challenge; challenge sb. to do sth.
3. 3. Much attention should be paidto_p__ro_t_e_c_t_in_g____
(protect) the wild animals as many of them are dying out.
4. 4. The paintingdso_n_a_t_e_d___ (donate) to the school __is_ now _b_e_i_n_g__d_is_p_l_a_y_e_d_ (display) in the
Synonym: pick out, choose
• 1. respect (形容词)r_e_s_p_e_c_tf_u_l_/r_e_s_p_e_ct_able
• 2. achieve (名词)____a_c_h_i_e_v_em__e_n_t_
• 3. prepare (名词)___p_r_e_p_a_r_a_ti_o_n_
like a train __g_o_in__g__ (go) under the ground. 9. __H_a_v_i_n_g__ru__n_ (run) the company for ten
years, she accumulated a lot of experience in management.
Multiple choices: 1. He told us that the best way to earn respect from the