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25. Matt:Hi, Alice. How are you?Alice:Not so good. I don’t feel very well.Matt:_____________________________(A) That’s wonderful. (B) You are sorry.(C) That’s too bad. (D) I’m glad to know that.

27. Alan:We are going to play in the championship final next Saturday.Lisa:______________________(A) It’s my treat! (B) I don’t know.(C) I need a farm. (D) Wow! I wish you good luck in the final.

43.慢性骨髓性白血病,其病因是在第9號染色體(ABL locus)和第22號染色體(BCR區)的長臂有相互平衡的轉位(balanced translocation),導致有BCR-ABL1癌蛋白(oncoprotein)產生。下列敘述何者錯誤?(A)因染色體斷裂點不同,可以導致有不同的分子量之BCR-ABL1癌蛋白,其中以p210最為常見(B)BCR-ABL1癌蛋白會使tyrosine kinase的活性增加而使細胞過度生長 (C)臨床上可以利用定量此一變異來檢測疾病控制的效果(D)輻射傷害常常會導致這種轉位

15. The total wavefunction of two electrons is written as a product of a spatial part $\psi(\vec{r}_1, \vec{r}_2)$ and a spin part $\chi_{spin}(s_1, s_2)$. Which of the following combinations correctly describes the symmetry of the spatial and spin parts specifically for the ground state of helium? (A) Spatial part is symmetric; Spin part is antisymmetric. (B) Spatial part is symmetric; Spin part is symmetric. (C) Spatial part is antisymmetric; Spin part is symmetric. (D) Spatial part is antisymmetric; Spin part is antisymmetric. (E) The Pauli principle forbids two electrons from occupying the same 1s spatial orbital, regardless of spin state.

16. Which of the following mathematical expressions correctly represents Planck's formula for the energy density per unit frequency $\rho(\omega)$ of a blackbody at absolute temperature $T$? ($k_B$: Boltzmann constant, $\omega$: angular frequency of light.) (A) $\frac{\hbar \omega^3}{\pi^2 c^3} \frac{1}{e^{\hbar \omega / (k_B T)} - 1}$ (B) $\frac{\hbar \omega^3}{\pi^2 c^3} k_B T$ (C) $\frac{\hbar \omega^3}{\pi^2 c^3} e^{-\hbar \omega / (k_B T)}$ (D) $\frac{\hbar \omega^3}{\pi^2 c^3} \frac{1}{e^{\hbar \omega / (k_B T)} + 1}$ (E) $\frac{\hbar \omega}{e^{\hbar \omega / (k_B T)} - 1}$

複選題17. A harmonic oscillator with charge $q$ is initially in an eigenstate $|n\rangle$. It is subjected to a time-dependent electric field $\mathcal{E}(t)$ along the $x$-axis, resulting in the perturbing Hamiltonian $\hat{H}'(t) = -q\mathcal{E}(t)\hat{x}$. Based on the properties of the position operator $\hat{x}$, which of the following transitions are allowed in first-order perturbation theory? (A) $n \to n + 1$ (B) $n \to n - 1$ (C) $n \to n + 2$ (D) $n \to n - 2$ (E) $n \to n$