【推荐1】假如你支付现金的话，我会不胜感激。
________ you paid in cash.

【推荐2】句型公式：as if引导表语从句
教材原句：It seemed as if the world were coming to an end!
仿写：大地震后整个城市似乎失去了生命力。
________ the whole city lost its life after the powerful earthquake.

【推荐1】With the help of my teacher, I made rapid progress in English.（强调划线部分）

【推荐2】我写信请求您就我们的英语短剧给予我们帮助，该短剧改编自我们的英语课文。(一句多译)
a. I am writing to ask you to help us with our English short play ________________. (定语从句)
b. I am writing to ask you to help us with our English short play ________________. (分词短语作定语)

【推荐1】I thought I could rely on him, but he ________ me ________. (用let的相关短语的适当形式填空)

【推荐2】我是来向你解释我缺席你生日派对的原因。（定语从句）
I have come to explain to you the reason ________________ your birthday party.

【推荐3】She delivered a powerful speech that ___________________ (留下印象) everyone.（根据汉语提示完成句子）