1. Black Fiction surveys a wide variety of novels，bringing to our attention in the　process some fascinating and little-known works like James Weldon　Johnson’s Autobiography of an Ex-Colored Man. 注意：bring A to B ——〉bring to B A
　　《黑人小說》考察了極為廣泛的一系列小說，在此過程中讓我們注意到了某些引人入勝但卻鮮為人知的作品，如詹姆斯。韋爾登。約翰遜（James Weldon Johnson）的《一個曾經是有色人的自傳》（Autobiography of an Ex-Colored Man）。
　　難句類型：倒裝
　　解釋：在以bringing開頭的作狀語的分詞中出現了倒裝，bring A to B被倒裝為bring to B A,其倒裝的原因仍是為了避免頭重腳輕，正常的語序應該如下：bringing some fascinating and little-known works like James Weldon johnson's Autobiography of an Ex-Colored Man to our attention in the process.
　　意群訓練：Black Fiction surveys a wide variety of novels， bringing to our attention in the　process some fascinating and little-known works like James Weldon　Johnson's Autobiography of an Ex-Colored Man.
　　2. Although these molecules allow radiation at visible wavelengths， where most of the energy of sunlight is concentrated，to pass through，they absorb some of the longer-wavelength，infrared emissions radiated from the Earth’s surface，radiation that would　otherwise be transmitted back into space.
　　雖然這些分子允許可見波長（visible wavelength）的輻射——陽光的絕大部分能量就匯集于此——不受阻擋地穿透，但它們卻會吸收某些較長波長（longer-wavelength），亦即從地球表面輻射出的紅外發(fā)射（infrared emission），這種輻射若不是二氧化碳的緣故就會被重新輸送回太空。
　　難句類型：復雜修飾、抽象詞
　　解釋：前面的分句中有一個不算很長的插入語，但是因為它插入的位置正好在固定搭配allow something to do somthing中間，將allow和to分得很遠，所以讀起來讓人感覺很不舒服。
　　后面的分句中的比較后一行radiation that would otherwise be transmitted back into space是其前面的infrared emissions的同位語。其中的otherwise是副詞作狀語，表示如果后面的分句所說的they absorb some of the longer-waverlength, infrared emissions不發(fā)生時的后果。
　　意群訓練：Although these molecules allow radiation at visible wavelengths， where most of the energy of sunlight is concentrated， to pass through， they absorb some of the longer-wavelength， infrared emissions radiated from the Earth's surface， radiation that would　otherwise be transmitted back into space.