elbow one's way feel one's way

make one's way

3、All contributions are voluntary, no one has to pay, but the crowd shrinks as some people

slide away.

voluntary adj. 自愿的，志愿的

She is a voluntary worker at the hospital.

[拓展] volunteer n. 志愿者 v.(常与 连用)自愿去做，主动请求去做.

翻译：我们都自愿漆这房子。 .

4、In downtown Tokyo, young couples eat popcorn and dance to the music of a rockabilly ban, which plays American music from the Fifties.

(1)dance the music 伴着音乐跳舞

(2)Some of them are . 他们中有些人正随着音乐跳舞。

[拓展] "和着音乐唱歌"是 , 其中介词用 .

5、In a recording studio, even when relayed by microphone, music loses some of its liveliness.

(1)a recording studio

(2)We listened to a relay of the concert.

(3)A relay is a race in which each member of each team runs part of the distance.此句中, relay意思为

[拓展] by relay In/ by relays

6、It only exists in the present, it only was meaning in he context.

它只存在于当下，也只有在情境中才具有意义。

(1)exist vi.

(2)The Roman Empire existed for several centuries.

[拓展]existence n.存在；生存，存活 in existence

即学即练

1. Seeing a cake flying through the air, a lorry-driver who was drawing up alongside the car, pulled up .

A. step by step B gradually C. all of sudden D. all of a sudden

2. She loves to dance fast music. A. on B. with C to D. off

3. The neighborhood boys like to play basketball on that ______________ lot.

A. valid B. vain C. vacant D. vague

4. Traffic lights are used to __________ traffic