5%的缩率，100厘米的衣长，则样板的实际规格应为（   ）。 A.
105 cm  B.
100 cm   C.
105.26 cm  D.
106 cm

单项选择题II. Vocabulary and Grammar.Directions: In this section there are some incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. My brother’s plans are very ____; he wants to master English, French and Spanish before he is 16. A、abundant B、aggressive C、arbitrary D、ambitious

多项选择题51单片机汇编指令，关于相关符号的说法正确的有。（ ）