【单选题】—Why didn’t you buy the gold ring? —I ______ but I didn’t have the money.
【单选题】---Why didn’t you buy that T-shirt? ---I dislike the pattern. ______, the color didn’t suit me.
【单选题】Jake _ to be a great dancer in the future, so he practices everyday.
【单选题】尿液 PH 值对阿司匹林排泄的影响是
A.
PH 降低,解离度增大,再吸收减少,排泄加速
B.
PH 增高,解离度增大,再吸收减少,排泄加速
C.
PH 增高,解离度增大,再吸收增多,排泄减慢
D.
PH 降低,解离度增大,再吸收增多,排泄减慢
【单选题】— Why you didn't buy the gold ring? — I _____, but I didn't have the money. [ ]