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• 3. When Cindy  ______  cleaning her room, she looked around and felt proud of herself.(A) finished (
• 4. Every time my family goes out, my brother is always the last one to  ______ . We often haveto wai
• 5. Lisa is happy that she got a good  ______ on her history test. She prepared for it for days.(A) g
• 6. The famous writer likes to write at this coffee shop. He comes in the early morning andstays here
• 7. The little boy often asks his father  ______  candies and cookies for him.(A) buy (B) buys (C) bu
• 8. Kyle’s so  ______  that he always thinks he’s right. That’s why he never says sorry even whenhe d
• 9. The cellphones that in that  ______  country are good but expensive.(A) make (B) are making (C) h
• 10. ______   the map that Ryan had drawn for us, we were able to find this beautiful old church.(A)
• 11. During the race yesterday, Julie  ______ got to the finish line first. However, she fell at thel
• 12. After the fire, everyone in the apartment was ______   when they cooked. They did not wantany pe
• 13. Tom: I need an eraser. Can I use yours? Judy: Sure. I’m not using ______   now.(A) another (B) e
• 14. Ms. Lee: ______   did you get this beautiful card? Mr. Wang: One of my students made it for me.
• 15. John: Will you be at Linda’s party this Sunday? I’d like you to meet my girlfriend. Tony: Sure,
• 3 在 AAPM TG-21 劑量文獻中，有三個因子 ，是用來修正何者所造成的影響？(A) 電量計(B) 游離腔(C) 測量假體(D) 固態偵檢器
• 8. 不鏽鋼皂是一種具有肥皂外型的不鏽鋼。業者宣稱當手上沾滿大蒜、洋蔥等傳統肥皂不易去除的味道時，一邊將手與不鏽鋼皂摩擦一邊以流水沖洗，可以消除部分氣味。小芸設計實驗驗證「不鏽鋼皂能否去除異味」，如表
• 35 釙 210 的α粒子（5.3 MeV）在標準狀態的空氣中射程為 3.8 cm，請問這種能量的α粒子在水中（4℃）的射程約為多少μm？（空氣密度 0.001293/cm3，水的密度為 1 g/cm
• 9.已知 a2－3a－1＝0，則（a－2）∙（a－1）的值為何？(A) 1 (B) 3 (C) 4 (D) 6
• 10.某一等差級數共有 21 項，若第 11 項為 13，則此等差級數的和為下列何者？(A) 260 (B) 492 (C) 546 (D) 273
• 11.下列有關相似形的敘述，哪些是正確的？(甲)任意兩個正六邊形必相似；(乙)任意兩個等腰直角三角形必相似；(丙)任意兩個等腰梯形必相似；(丁)任意兩個邊長對應相等的五邊形必相似。(A)甲乙 (B)甲
• 9. 小茵以一道雷射光入射一個平面鏡，並記錄入射角 θ 及反射光與平面鏡的夾角 X，如圖(二)所示。她改變三次入射角，各次的入射角均不相同，則此三次實驗數據裡，各次實驗數據的 θ 與 X 應符合下列哪
• 4 下列超音波與血流方向夾角中，會測量出最小的杜卜勒位移 (Doppler shift) 訊號的為：(A) 0°(B) 25°(C) 60°(D) 85°
• 5 在 fast spin echo 脈衝序列中，一連串的 180°rephasing pulse 稱之為：(A) echo train(B) inversion train(C) echo plan
• 44. 將 化為最簡分數 ，以標準分解式表示，則 ，6 m則a+b的值=？(A) 52(B) 53(C) 54(D) 55
• 36 碘化鈉（鉈）偵檢器以 1000 Bq 的 校正，計測 100 秒得 4350 計數，背景計測 100 秒為 100 計數。請問此偵檢器對 的γ射線之計數效率為多少？（ 放出的 0.662 MeV
• 10. 小妮在室溫下將一支金屬湯匙及一支塑膠湯匙同時插入剛買來的冰淇淋兩側，如圖(三)所示。經過幾分鐘後，發覺金屬湯匙附近融化的冰淇淋量較塑膠湯匙附近的多，則發生此現象的主要原因最可能是下列何者？