Uncle Sam said he ____________ my birthday party， but he never showed up．
That's Uncle Sam． He forgets everything!（ ）
A．will attendB．would attend
C．has attendedD．had attended
Our class are much sure to win the basketball game ____ Class Three．（ ）
A．ofB．inC．againstD．from
Before the sun ____ ，we need to get to the top of the mountain．（ ）
A．setB．setsC．is settingD．will set
﹣ I'm afraid I might forget to buy the bread after work．
﹣Don't worry． I will ____ you then．（ ）
A．noticeB．allowC．remindD．promise
﹣The fridges are on sale in the supermarket today．
﹣Really？ Let's go and buy ____ for our new kitchen．（ ）
A．oneB．itC．thatD．them
﹣What is the ____ of your excellent spoken English？
﹣Practice makes perfect!（ ）
A．resultB．influenceC．dutyD．secret